Search

Christopher L Chin

Examiner (ID: 18108)

Most Active Art Unit
1677
Art Unit(s)
1677, 1621, 1802, 2899, 1641
Total Applications
1906
Issued Applications
1343
Pending Applications
250
Abandoned Applications
291

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17417782 [patent_doc_number] => 20220052686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => DRIVER CIRCUITRY AND OPERATION [patent_app_type] => utility [patent_app_number] => 17/314917 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17314917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314917
Driver circuitry and operation May 6, 2021 Issued
Array ( [id] => 17544734 [patent_doc_number] => 11309874 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Sequential elements with programmable feedback to program leakage in ASICs [patent_app_type] => utility [patent_app_number] => 17/246211 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2828 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17246211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246211
Sequential elements with programmable feedback to program leakage in ASICs Apr 29, 2021 Issued
Array ( [id] => 19261443 [patent_doc_number] => 12021516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/245635 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 72 [patent_figures_cnt] => 80 [patent_no_of_words] => 56494 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17245635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245635
Semiconductor device Apr 29, 2021 Issued
Array ( [id] => 17145966 [patent_doc_number] => 20210313979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => RF Switch with Bypass Topology [patent_app_type] => utility [patent_app_number] => 17/244162 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244162
RF switch with bypass topology Apr 28, 2021 Issued
Array ( [id] => 18175651 [patent_doc_number] => 11575377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Switching circuit, gate driver and method of operating a transistor device [patent_app_type] => utility [patent_app_number] => 17/237649 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 18502 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17237649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237649
Switching circuit, gate driver and method of operating a transistor device Apr 21, 2021 Issued
Array ( [id] => 18001555 [patent_doc_number] => 11502672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => High voltage nanosecond pulser with variable pulse width and pulse repetition frequency [patent_app_type] => utility [patent_app_number] => 17/223004 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8650 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223004
High voltage nanosecond pulser with variable pulse width and pulse repetition frequency Apr 5, 2021 Issued
Array ( [id] => 18951527 [patent_doc_number] => 11894837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Gate driving apparatus, switching apparatus and gate driving method [patent_app_type] => utility [patent_app_number] => 17/209245 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7649 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209245
Gate driving apparatus, switching apparatus and gate driving method Mar 22, 2021 Issued
Array ( [id] => 17486852 [patent_doc_number] => 20220094356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => SEMICONDUCTOR CIRCUIT AND FAILURE DETERMINATION METHOD FOR SEMICONDUCTOR CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/199787 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199787
Semiconductor circuit and failure determination method for semiconductor circuit Mar 11, 2021 Issued
Array ( [id] => 18121225 [patent_doc_number] => 11552628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Electrical switching systems including constant-power controllers and associated methods [patent_app_type] => utility [patent_app_number] => 17/197469 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5931 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197469
Electrical switching systems including constant-power controllers and associated methods Mar 9, 2021 Issued
Array ( [id] => 17439640 [patent_doc_number] => 11264985 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-01 [patent_title] => Bipolar pulsed-voltage gate driver [patent_app_type] => utility [patent_app_number] => 17/192177 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4231 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192177
Bipolar pulsed-voltage gate driver Mar 3, 2021 Issued
Array ( [id] => 16889687 [patent_doc_number] => 20210175884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => DRIVE CIRCUIT FOR SWITCH [patent_app_type] => utility [patent_app_number] => 17/181339 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181339
Drive circuit for switch Feb 21, 2021 Issued
Array ( [id] => 17591360 [patent_doc_number] => 11329646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Switch device having a pulldown transistor and a voltage clamp [patent_app_type] => utility [patent_app_number] => 17/173348 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 13275 [patent_no_of_claims] => 18 [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] => 17173348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173348
Switch device having a pulldown transistor and a voltage clamp Feb 10, 2021 Issued
Array ( [id] => 17374570 [patent_doc_number] => 20220029622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => DECOUPLING SYSTEM, METHOD OF OPERATING SAME, AND METHOD OF FABRICATING SAME [patent_app_type] => utility [patent_app_number] => 17/167690 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167690 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167690
Decoupling system, method of operating same, and method of fabricating same Feb 3, 2021 Issued
Array ( [id] => 17781052 [patent_doc_number] => 20220247402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => TERMINATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/163559 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17163559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163559
Termination circuit Jan 31, 2021 Issued
Array ( [id] => 17780230 [patent_doc_number] => 20220246580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => PACKAGE COMPRISING AN INTEGRATED DEVICE CONFIGURED FOR SHAREABLE POWER RESOURCE [patent_app_type] => utility [patent_app_number] => 17/162621 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162621
Package comprising an integrated device configured for shareable power resource Jan 28, 2021 Issued
Array ( [id] => 17653332 [patent_doc_number] => 11356079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Tunable reactance circuits for wireless power systems [patent_app_type] => utility [patent_app_number] => 17/155855 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 10880 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155855
Tunable reactance circuits for wireless power systems Jan 21, 2021 Issued
Array ( [id] => 18457255 [patent_doc_number] => 20230198537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => FOLLOW-HOLD SWITCH CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/921990 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17921990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921990
Follow-hold switch circuit Jan 18, 2021 Issued
Array ( [id] => 17254695 [patent_doc_number] => 11190203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => ADC reconfiguration for different data rates [patent_app_type] => utility [patent_app_number] => 17/150644 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6970 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150644
ADC reconfiguration for different data rates Jan 14, 2021 Issued
Array ( [id] => 17211257 [patent_doc_number] => 11171646 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-09 [patent_title] => Turn-off detection circuits for anti-series switches [patent_app_type] => utility [patent_app_number] => 17/149506 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5006 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149506
Turn-off detection circuits for anti-series switches Jan 13, 2021 Issued
Array ( [id] => 16982384 [patent_doc_number] => 20210226621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => WAVEFORM CONVERSION CIRCUIT FOR GATE-DRIVING CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/148012 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148012
Waveform conversion circuit for gate-driving circuit Jan 12, 2021 Issued
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