Search

Benny T. Lee

Examiner (ID: 13034, Phone: (571)272-1764 , Office: P/2842 )

Most Active Art Unit
2502
Art Unit(s)
2817, 2842, 2506, 2843, 2502, 3621
Total Applications
3400
Issued Applications
2838
Pending Applications
181
Abandoned Applications
416

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18001272 [patent_doc_number] => 11502384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Microwave transmission arrangement comprising a hollow waveguide having differing cross-sectional areas coupled to a circuit board with a ground plane circumscribed within the hollow waveguide [patent_app_type] => utility [patent_app_number] => 17/192219 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3901 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192219
Microwave transmission arrangement comprising a hollow waveguide having differing cross-sectional areas coupled to a circuit board with a ground plane circumscribed within the hollow waveguide Mar 3, 2021 Issued
Array ( [id] => 18372081 [patent_doc_number] => 11652265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Surface mountable microstrip line coupler having a coupling factor that is greater than -30dB at 28 GHz [patent_app_type] => utility [patent_app_number] => 17/190776 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7577 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190776
Surface mountable microstrip line coupler having a coupling factor that is greater than -30dB at 28 GHz Mar 2, 2021 Issued
Array ( [id] => 19539686 [patent_doc_number] => 12132246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Cable television multi-tap system comprising a tap housing having a removable access cover allowing at least replacement of a directional coupler with another directional coupler [patent_app_type] => utility [patent_app_number] => 17/182435 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3468 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17182435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182435
Cable television multi-tap system comprising a tap housing having a removable access cover allowing at least replacement of a directional coupler with another directional coupler Feb 22, 2021 Issued
Array ( [id] => 18032436 [patent_doc_number] => 11515640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => EMNZ metamaterial switch configured for antenna modulation in a switched-beam array antenna [patent_app_type] => utility [patent_app_number] => 17/180839 [patent_app_country] => US [patent_app_date] => 2021-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 31143 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180839
EMNZ metamaterial switch configured for antenna modulation in a switched-beam array antenna Feb 20, 2021 Issued
Array ( [id] => 17978990 [patent_doc_number] => 11495868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => EMNZ metamaterial configured to form a switch, a multiplexer, and a phase shifter [patent_app_type] => utility [patent_app_number] => 17/166037 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 15088 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166037
EMNZ metamaterial configured to form a switch, a multiplexer, and a phase shifter Feb 2, 2021 Issued
Array ( [id] => 17093241 [patent_doc_number] => 11121441 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-14 [patent_title] => Surface integrated waveguide including radiating elements disposed between curved sections and phase shift elements defined by spaced apart vias [patent_app_type] => utility [patent_app_number] => 17/160669 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2950 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160669
Surface integrated waveguide including radiating elements disposed between curved sections and phase shift elements defined by spaced apart vias Jan 27, 2021 Issued
Array ( [id] => 16858832 [patent_doc_number] => 20210159577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => ARRANGEMENT FOR INTERCONNECTION OF WAVEGUIDE STRUCTURES AND A STRUCTURE FOR A WAVEGUIDE STRUCTURE INTERCONNECTING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/156702 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156702
ARRANGEMENT FOR INTERCONNECTION OF WAVEGUIDE STRUCTURES AND A STRUCTURE FOR A WAVEGUIDE STRUCTURE INTERCONNECTING ARRANGEMENT Jan 24, 2021 Abandoned
Array ( [id] => 19965096 [patent_doc_number] => 12334618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Rolled or folded filter comprising a flexible printed circuit board having first elongate signal tracks covered by an electromagnetically absorbing material [patent_app_type] => utility [patent_app_number] => 17/794371 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2228 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794371
Rolled or folded filter comprising a flexible printed circuit board having first elongate signal tracks covered by an electromagnetically absorbing material Jan 21, 2021 Issued
Array ( [id] => 18193080 [patent_doc_number] => 20230046599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => A MULTI CHANNEL FILTER FOR LOW ELECTRON TEMPERATURES [patent_app_type] => utility [patent_app_number] => 17/794342 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794342
Multi-channel filter comprising plural elongate signal tracks covered by electromagnetically absorbing material and the signal tracks are separated by elongate shielding tracks Jan 21, 2021 Issued
Array ( [id] => 18156559 [patent_doc_number] => 11569558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Directional coupler for use in a substrate processing apparatus, where the directional coupler includes a coaxial line coupled to a conductor on a substrate [patent_app_type] => utility [patent_app_number] => 17/155618 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 9220 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155618
Directional coupler for use in a substrate processing apparatus, where the directional coupler includes a coaxial line coupled to a conductor on a substrate Jan 21, 2021 Issued
Array ( [id] => 18372079 [patent_doc_number] => 11652263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Phase shifter including a fixed board unit and at least one moving board unit, where a guide bracket guides the at least one moving board unit relative to the fixed board unit [patent_app_type] => utility [patent_app_number] => 17/145382 [patent_app_country] => US [patent_app_date] => 2021-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6150 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145382
Phase shifter including a fixed board unit and at least one moving board unit, where a guide bracket guides the at least one moving board unit relative to the fixed board unit Jan 9, 2021 Issued
Array ( [id] => 17738528 [patent_doc_number] => 20220223990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => COMPACT SUBSTRATE-INTEGRATED WAVEGUIDE FILTERING CROSSOVER DEVICES AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/144883 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144883
Substrate-integrated waveguide filtering crossover having a dual mode rectangular cavity coupled to eight single mode square cavities Jan 7, 2021 Issued
Array ( [id] => 16851102 [patent_doc_number] => 20210151847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => INTERPOSER BETWEEN MICROELECTRONIC PACKAGE SUBSTRATE AND DIELECTRIC WAVEGUIDE CONNECTOR FOR MM-WAVE APPLICATION [patent_app_type] => utility [patent_app_number] => 17/140858 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140858
Interposer between an integrated circuit antenna interface and an external waveguide interface including an internal waveguide coupled between these interfaces Jan 3, 2021 Issued
Array ( [id] => 18137567 [patent_doc_number] => 11563261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Four-port directional coupler having a main line and two secondary lines, where the two secondary lines are coupled to compensation circuits with attenuation regulator circuits [patent_app_type] => utility [patent_app_number] => 17/138023 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2031 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138023
Four-port directional coupler having a main line and two secondary lines, where the two secondary lines are coupled to compensation circuits with attenuation regulator circuits Dec 29, 2020 Issued
Array ( [id] => 17709371 [patent_doc_number] => 20220209379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => PHASE CONTROL STRUCTURE AND PHASE CONTROL ARRAY [patent_app_type] => utility [patent_app_number] => 17/135492 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135492
PHASE CONTROL STRUCTURE AND PHASE CONTROL ARRAY Dec 27, 2020 Abandoned
Array ( [id] => 17709377 [patent_doc_number] => 20220209385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Substrate Integrated Waveguide Transition [patent_app_type] => utility [patent_app_number] => 17/135268 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135268
Substrate integrated waveguide transition including a metallic layer portion having an open portion that is aligned offset from a centerline Dec 27, 2020 Issued
Array ( [id] => 18943998 [patent_doc_number] => 20240039137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => WAVEGUIDE [patent_app_type] => utility [patent_app_number] => 18/258955 [patent_app_country] => US [patent_app_date] => 2020-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258955
WAVEGUIDE Dec 23, 2020 Pending
Array ( [id] => 18975655 [patent_doc_number] => 20240055747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => IMPROVED WAVEGUIDE INTERFACE [patent_app_type] => utility [patent_app_number] => 18/268254 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268254
IMPROVED WAVEGUIDE INTERFACE Dec 21, 2020 Pending
Array ( [id] => 17071113 [patent_doc_number] => 20210273330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Differential Time Delay Shifter Apparatus and Method [patent_app_type] => utility [patent_app_number] => 17/124469 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124469
Differential time delay shifter including a 1-N switch and transmission lines configured to provide adjustable delay shift Dec 15, 2020 Issued
Array ( [id] => 16731701 [patent_doc_number] => 20210098849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => CAVITY FILTER AND CONNECTING STRUCTURE INCLUDED THEREIN [patent_app_type] => utility [patent_app_number] => 17/120095 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/120095
Cavity filter comprising an elastically deformable terminal portion, where a first side terminal is inserted into a housing of a second side terminal of the terminal portion Dec 10, 2020 Issued
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