Search

Bot L. Ledynh

Examiner (ID: 2262, Phone: (571)272-2231 , Office: P/2858 )

Most Active Art Unit
2858
Art Unit(s)
2899, 2103, 2831, 2862, 2858
Total Applications
2040
Issued Applications
1805
Pending Applications
55
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14286105 [patent_doc_number] => 20190140337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => METHODS AND APPARATUS FOR ADJUSTING A PHASE OF ELECTROMAGNETIC WAVES [patent_app_type] => utility [patent_app_number] => 16/240040 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 82588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240040
Methods and apparatus for adjusting a phase of electromagnetic waves Jan 3, 2019 Issued
Array ( [id] => 17381506 [patent_doc_number] => 11239540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Irregular-shaped triple-mode cavity resonance structure and filter with the resonance structure [patent_app_type] => utility [patent_app_number] => 17/270458 [patent_app_country] => US [patent_app_date] => 2018-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 17507 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17270458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270458
Irregular-shaped triple-mode cavity resonance structure and filter with the resonance structure Dec 28, 2018 Issued
Array ( [id] => 17174649 [patent_doc_number] => 20210328320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => Concave Triple-Mode Cavity Resonance Structure and Filter with the Resonance Structure [patent_app_type] => utility [patent_app_number] => 17/270060 [patent_app_country] => US [patent_app_date] => 2018-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -59 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17270060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270060
Concave triple-mode cavity resonance structure and filter with the resonance structure Dec 28, 2018 Issued
Array ( [id] => 17424683 [patent_doc_number] => 11258150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Outwardly protruding triple-mode cavity resonance structure and filter with resonance structure [patent_app_type] => utility [patent_app_number] => 17/270453 [patent_app_country] => US [patent_app_date] => 2018-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 18907 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17270453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270453
Outwardly protruding triple-mode cavity resonance structure and filter with resonance structure Dec 28, 2018 Issued
Array ( [id] => 17159340 [patent_doc_number] => 20210320391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => High-Q Triple-Mode Cavity Dielectric Resonant Hollow Structure and Filter with Resonant Structure [patent_app_type] => utility [patent_app_number] => 17/267509 [patent_app_country] => US [patent_app_date] => 2018-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -49 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267509 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267509
High-q triple-mode cavity dielectric resonant hollow structure and filter with resonant structure Dec 28, 2018 Issued
Array ( [id] => 16202372 [patent_doc_number] => 10727557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Dielectric resonator and dielectric filter [patent_app_type] => utility [patent_app_number] => 16/227558 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 12427 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [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] => 16227558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227558
Dielectric resonator and dielectric filter Dec 19, 2018 Issued
Array ( [id] => 16133257 [patent_doc_number] => 10700402 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-30 [patent_title] => Compact millimeter-wave tuner [patent_app_type] => utility [patent_app_number] => 16/224998 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 4129 [patent_no_of_claims] => 8 [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] => 16224998 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224998
Compact millimeter-wave tuner Dec 18, 2018 Issued
Array ( [id] => 17348889 [patent_doc_number] => 20220015221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SUBSTRATE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/312001 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312001
Substrate and electronic device Dec 18, 2018 Issued
Array ( [id] => 16479981 [patent_doc_number] => 10854939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Dielectric filter [patent_app_type] => utility [patent_app_number] => 16/223272 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 42 [patent_no_of_words] => 14956 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223272
Dielectric filter Dec 17, 2018 Issued
Array ( [id] => 14786125 [patent_doc_number] => 20190267960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => Frequency Selective Canceler [patent_app_type] => utility [patent_app_number] => 16/223960 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223960
Frequency selective canceler Dec 17, 2018 Issued
Array ( [id] => 16889395 [patent_doc_number] => 20210175592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => BROADBAND CIRCULATOR AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/771613 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16771613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771613
Broadband circulator and method of manufacturing the same Dec 13, 2018 Issued
Array ( [id] => 16234334 [patent_doc_number] => 10741900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Dielectric resonator, dielectric filter using dielectric resonator, transceiver, and base station [patent_app_type] => utility [patent_app_number] => 16/205789 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3530 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16205789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/205789
Dielectric resonator, dielectric filter using dielectric resonator, transceiver, and base station Nov 29, 2018 Issued
Array ( [id] => 15642051 [patent_doc_number] => 10594039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Apparatus and methods for sending or receiving electromagnetic signals [patent_app_type] => utility [patent_app_number] => 16/198120 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 80 [patent_figures_cnt] => 102 [patent_no_of_words] => 57754 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198120
Apparatus and methods for sending or receiving electromagnetic signals Nov 20, 2018 Issued
Array ( [id] => 15874573 [patent_doc_number] => 20200144690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ENABLING ATTENUATORS FOR QUANTUM MICROWAVE CIRCUITS IN CRYOGENIC TEMPERATURE RANGE [patent_app_type] => utility [patent_app_number] => 16/178338 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16178338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/178338
Enabling attenuators for quantum microwave circuits in cryogenic temperature range Oct 31, 2018 Issued
Array ( [id] => 16928634 [patent_doc_number] => 11050130 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-29 [patent_title] => Dielectric waveguide [patent_app_type] => utility [patent_app_number] => 16/757818 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11312 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757818
Dielectric waveguide Oct 25, 2018 Issued
Array ( [id] => 16760218 [patent_doc_number] => 10978776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Dielectric resonator and dielectric filter, transceiver, and base station to which dielectric resonator is applied [patent_app_type] => utility [patent_app_number] => 16/170828 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5902 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170828
Dielectric resonator and dielectric filter, transceiver, and base station to which dielectric resonator is applied Oct 24, 2018 Issued
Array ( [id] => 14239567 [patent_doc_number] => 20190131956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => REDUCED TRANSISTOR BRIDGE ATTENUATOR [patent_app_type] => utility [patent_app_number] => 16/167813 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167813
Reduced transistor bridge attenuator Oct 22, 2018 Issued
Array ( [id] => 17254393 [patent_doc_number] => 11189898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Waveguide and communication system [patent_app_type] => utility [patent_app_number] => 16/756189 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 8992 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756189 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756189
Waveguide and communication system Oct 21, 2018 Issued
Array ( [id] => 16218872 [patent_doc_number] => 10734697 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Coaxial adjustable wave probe [patent_app_type] => utility [patent_app_number] => 16/165531 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 2221 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165531
Coaxial adjustable wave probe Oct 18, 2018 Issued
Array ( [id] => 14430463 [patent_doc_number] => 10320050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Multi-mode resonator [patent_app_type] => utility [patent_app_number] => 16/164806 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 56 [patent_no_of_words] => 8851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164806
Multi-mode resonator Oct 18, 2018 Issued
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