Search

David Fidei

Examiner (ID: 1950)

Most Active Art Unit
3728
Art Unit(s)
3208, 2404, 2899, 3728, 2401, 3788, 1775
Total Applications
3497
Issued Applications
2707
Pending Applications
110
Abandoned Applications
680

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16760214 [patent_doc_number] => 10978772 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => Balun-based four-port transmission-line networks [patent_app_type] => utility [patent_app_number] => 17/081871 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6771 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17081871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/081871
Balun-based four-port transmission-line networks Oct 26, 2020 Issued
Array ( [id] => 19261425 [patent_doc_number] => 12021498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Bulk acoustic wave resonator with multilayer base [patent_app_type] => utility [patent_app_number] => 17/071810 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 7997 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17071810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071810
Bulk acoustic wave resonator with multilayer base Oct 14, 2020 Issued
Array ( [id] => 16601993 [patent_doc_number] => 20210028524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => FILTERING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/067252 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17067252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067252
Filtering apparatus Oct 8, 2020 Issued
Array ( [id] => 18697168 [patent_doc_number] => 20230327627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => MANUFACTURING PROCESS FOR BULK ACOUSTIC RESONATOR, AND BULK ACOUSTIC RESONATOR [patent_app_type] => utility [patent_app_number] => 18/028122 [patent_app_country] => US [patent_app_date] => 2020-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028122
Manufacturing process for bulk acoustic resonator, and bulk acoustic resonator Sep 26, 2020 Issued
Array ( [id] => 16905410 [patent_doc_number] => 20210184326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => LOW LOSS HIGH-SPEED INTERCONNECTS [patent_app_type] => utility [patent_app_number] => 17/030634 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030634
Low loss high-speed interconnects Sep 23, 2020 Issued
Array ( [id] => 17901450 [patent_doc_number] => 20220311112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => MEMS PHASE SHIFTER AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/286558 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286558
MEMS phase shifter and manufacturing method thereof Sep 14, 2020 Issued
Array ( [id] => 18066470 [patent_doc_number] => 20220397557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => HIGH-SENSITIVITY MAGNETORESISTIVE ACOUSTIC WAVE SENSOR AND ARRAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/753358 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753358
High-sensitivity magnetoresistive acoustic wave sensor and array device Aug 17, 2020 Issued
Array ( [id] => 16472103 [patent_doc_number] => 20200373641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => Rotary Joint with Dielectric Waveguide [patent_app_type] => utility [patent_app_number] => 16/991506 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991506
Rotary joint with dielectric waveguide Aug 11, 2020 Issued
Array ( [id] => 17401107 [patent_doc_number] => 20220043197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SEPTUMLESS OMT POLARIZER [patent_app_type] => utility [patent_app_number] => 16/989789 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989789
Septumless OMT polarizer Aug 9, 2020 Issued
Array ( [id] => 16835556 [patent_doc_number] => 11011818 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-18 [patent_title] => Transformer having series and parallel connected transmission lines [patent_app_type] => utility [patent_app_number] => 16/985003 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9404 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985003
Transformer having series and parallel connected transmission lines Aug 3, 2020 Issued
Array ( [id] => 16456538 [patent_doc_number] => 20200365964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => DIRECTIONAL COUPLER [patent_app_type] => utility [patent_app_number] => 16/984701 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984701 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984701
Directional coupler Aug 3, 2020 Issued
Array ( [id] => 16456906 [patent_doc_number] => 20200366332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => TRANSMIT-AND-RECEIVE MODULE AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/983417 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16983417 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983417
Transmit-and-receive module and communication device Aug 2, 2020 Issued
Array ( [id] => 17701868 [patent_doc_number] => 11375608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Electromagnetic band gap structure apparatus [patent_app_type] => utility [patent_app_number] => 16/936869 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3770 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936869
Electromagnetic band gap structure apparatus Jul 22, 2020 Issued
Array ( [id] => 16425675 [patent_doc_number] => 20200350873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => POWER AMPLIFIER MODULE [patent_app_type] => utility [patent_app_number] => 16/930418 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930418
Power amplifier module Jul 15, 2020 Issued
Array ( [id] => 17366272 [patent_doc_number] => 11233307 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-25 [patent_title] => Directional wire coupler for waveguide tuners and method [patent_app_type] => utility [patent_app_number] => 16/931021 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 3026 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16931021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/931021
Directional wire coupler for waveguide tuners and method Jul 15, 2020 Issued
Array ( [id] => 18318001 [patent_doc_number] => 11632094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Radio frequency splitter and front-end module [patent_app_type] => utility [patent_app_number] => 16/930396 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8528 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 16930396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930396
Radio frequency splitter and front-end module Jul 15, 2020 Issued
Array ( [id] => 16403002 [patent_doc_number] => 20200343860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => ANTENNA WAVEGUIDE TRANSITIONS FOR SOLID STATE POWER AMPLIFIERS [patent_app_type] => utility [patent_app_number] => 16/928092 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928092
Antenna waveguide transitions for solid state power amplifiers Jul 13, 2020 Issued
Array ( [id] => 18191013 [patent_doc_number] => 11581620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Waveguide filter suitable for an additive manufacturing method [patent_app_type] => utility [patent_app_number] => 17/294014 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3849 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17294014 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294014
Waveguide filter suitable for an additive manufacturing method Jul 13, 2020 Issued
Array ( [id] => 18639820 [patent_doc_number] => 11764450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Low loss microelectromechanical system (MEMS) phase shifter [patent_app_type] => utility [patent_app_number] => 16/922719 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 9091 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16922719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922719
Low loss microelectromechanical system (MEMS) phase shifter Jul 6, 2020 Issued
Array ( [id] => 16560798 [patent_doc_number] => 20210005947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => RIDGE GAP WAVEGUIDE SWITCHES AND RECONFIGURABLE POWER SPLITTERS [patent_app_type] => utility [patent_app_number] => 16/915445 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16915445 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915445
RIDGE GAP WAVEGUIDE SWITCHES AND RECONFIGURABLE POWER SPLITTERS Jun 28, 2020 Abandoned
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