Search

Henry Choe

Examiner (ID: 9269, Phone: (571)272-1760 , Office: P/2842 )

Most Active Art Unit
2817
Art Unit(s)
2843, 2817, 2842
Total Applications
3679
Issued Applications
3391
Pending Applications
196
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16545889 [patent_doc_number] => 20200412304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => POWER AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/913585 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913585
Power amplifier circuit Jun 25, 2020 Issued
Array ( [id] => 17926453 [patent_doc_number] => 11469722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Systems and methods for modular power amplifiers [patent_app_type] => utility [patent_app_number] => 16/908476 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9478 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908476
Systems and methods for modular power amplifiers Jun 21, 2020 Issued
Array ( [id] => 18086628 [patent_doc_number] => 11536757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Capacitive sensor assemblies and electrical circuits therefor [patent_app_type] => utility [patent_app_number] => 16/906998 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2426 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906998 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906998
Capacitive sensor assemblies and electrical circuits therefor Jun 18, 2020 Issued
Array ( [id] => 16579451 [patent_doc_number] => 20210013852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => MEASURING CURRENT GENERATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/903438 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903438
Measuring current generation circuit Jun 16, 2020 Issued
Array ( [id] => 17353634 [patent_doc_number] => 11228287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Multi-stage decoupling networks integrated with on-package impedance matching networks for RF power amplifiers [patent_app_type] => utility [patent_app_number] => 16/903771 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 9683 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903771
Multi-stage decoupling networks integrated with on-package impedance matching networks for RF power amplifiers Jun 16, 2020 Issued
Array ( [id] => 19720822 [patent_doc_number] => 12206370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Semiconductor device including high frequency amplifier circuit, electronic component, and electronic device [patent_app_type] => utility [patent_app_number] => 17/619669 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 55 [patent_no_of_words] => 27733 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619669
Semiconductor device including high frequency amplifier circuit, electronic component, and electronic device Jun 15, 2020 Issued
Array ( [id] => 16516645 [patent_doc_number] => 20200395903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => POWER AMPLIFIER AND DEMODULATOR [patent_app_type] => utility [patent_app_number] => 16/899173 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899173
Power amplifier and demodulator Jun 10, 2020 Issued
Array ( [id] => 16516644 [patent_doc_number] => 20200395902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => POWER AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/898907 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898907
Power amplifier circuit Jun 10, 2020 Issued
Array ( [id] => 16333105 [patent_doc_number] => 20200304071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => POWER AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/898156 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898156 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898156
Power amplifier circuit Jun 9, 2020 Issued
Array ( [id] => 17470614 [patent_doc_number] => 11277099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Symmetric Doherty amplifier with in-package combining node [patent_app_type] => utility [patent_app_number] => 16/897488 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 16432 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/897488
Symmetric Doherty amplifier with in-package combining node Jun 9, 2020 Issued
Array ( [id] => 16333104 [patent_doc_number] => 20200304070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => POWER AMPLIFIER [patent_app_type] => utility [patent_app_number] => 16/897102 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/897102
Power amplifier Jun 8, 2020 Issued
Array ( [id] => 17138217 [patent_doc_number] => 11139789 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-05 [patent_title] => Chopper amplifiers with tracking of multiple input offsets [patent_app_type] => utility [patent_app_number] => 16/946095 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7649 [patent_no_of_claims] => 20 [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] => 16946095 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946095
Chopper amplifiers with tracking of multiple input offsets Jun 4, 2020 Issued
Array ( [id] => 17278668 [patent_doc_number] => 20210384866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Radio Frequency Amplifier Implementing an Input Baseband Enhancement Circuit and a Process of Implementing the Same [patent_app_type] => utility [patent_app_number] => 16/893913 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893913
Radio frequency amplifier implementing an input baseband enhancement circuit and a process of implementing the same Jun 4, 2020 Issued
Array ( [id] => 17926456 [patent_doc_number] => 11469725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Apparatus and methods for power amplifier output matching [patent_app_type] => utility [patent_app_number] => 16/893133 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 11149 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893133 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893133
Apparatus and methods for power amplifier output matching Jun 3, 2020 Issued
Array ( [id] => 17926442 [patent_doc_number] => 11469711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Power amplifier circuit [patent_app_type] => utility [patent_app_number] => 16/891701 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5758 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891701 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891701
Power amplifier circuit Jun 2, 2020 Issued
Array ( [id] => 16509168 [patent_doc_number] => 20200388424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => ULTRA LOW POWER TRANSIMPEDANCE AMPLIFIER BASED ON SPINTRONICS [patent_app_type] => utility [patent_app_number] => 16/891554 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891554 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891554
Ultra low power transimpedance amplifier based on spintronics Jun 2, 2020 Issued
Array ( [id] => 17424944 [patent_doc_number] => 11258412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Radio frequency (RF) device having tunable RF power amplifier and associated methods [patent_app_type] => utility [patent_app_number] => 16/885344 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5801 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885344
Radio frequency (RF) device having tunable RF power amplifier and associated methods May 27, 2020 Issued
Array ( [id] => 17108037 [patent_doc_number] => 11128268 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-21 [patent_title] => Power amplifier packages containing peripherally-encapsulated dies and methods for the fabrication thereof [patent_app_type] => utility [patent_app_number] => 16/885525 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13081 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885525 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885525
Power amplifier packages containing peripherally-encapsulated dies and methods for the fabrication thereof May 27, 2020 Issued
Array ( [id] => 18432127 [patent_doc_number] => 11677363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Power amplifier circuit [patent_app_type] => utility [patent_app_number] => 16/883128 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3963 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883128
Power amplifier circuit May 25, 2020 Issued
Array ( [id] => 16441075 [patent_doc_number] => 20200358402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Gate Drivers for Stacked Transistor Amplifiers [patent_app_type] => utility [patent_app_number] => 16/882061 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 16882061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882061
Gate drivers for stacked transistor amplifiers May 21, 2020 Issued
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