Search

Christopher Jay Clark

Examiner (ID: 14374, Phone: (571)270-1427 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836, 2838
Total Applications
1030
Issued Applications
788
Pending Applications
55
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19773837 [patent_doc_number] => 20250055263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => VACUUM BREAK SWITCH MASS [patent_app_type] => utility [patent_app_number] => 18/929182 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17924 [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] => 18929182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929182
Vacuum break switch mass Oct 27, 2024 Issued
Array ( [id] => 19560752 [patent_doc_number] => 20240372544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Overcurrent Protection Circuit [patent_app_type] => utility [patent_app_number] => 18/775424 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18775424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/775424
Overcurrent Protection Circuit Jul 16, 2024 Pending
Array ( [id] => 19559807 [patent_doc_number] => 20240371599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD, APPARATUS, AND SYSTEM FOR WAFER GROUNDING [patent_app_type] => utility [patent_app_number] => 18/772486 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18772486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772486
METHOD, APPARATUS, AND SYSTEM FOR WAFER GROUNDING Jul 14, 2024 Pending
Array ( [id] => 19957578 [patent_doc_number] => 12327998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Adaptive power supply voltage transient protection [patent_app_type] => utility [patent_app_number] => 18/765285 [patent_app_country] => US [patent_app_date] => 2024-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1310 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765285
Adaptive power supply voltage transient protection Jul 6, 2024 Issued
Array ( [id] => 19576103 [patent_doc_number] => 20240380395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => FAST TURN-ON PROTECTION OF A CASCODE SWITCH [patent_app_type] => utility [patent_app_number] => 18/664092 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18664092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664092
Fast turn-on protection of a cascode switch May 13, 2024 Issued
Array ( [id] => 19421375 [patent_doc_number] => 20240297499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => ESD PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/658589 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658589 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658589
ESD PROTECTION CIRCUIT May 7, 2024 Pending
Array ( [id] => 19390091 [patent_doc_number] => 20240279961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => POWER CONTROLLER FOR A DOOR LOCK AND METHOD OF CONSERVING POWER [patent_app_type] => utility [patent_app_number] => 18/642886 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18642886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642886
Power controller for a door lock and method of conserving power Apr 22, 2024 Issued
Array ( [id] => 19546347 [patent_doc_number] => 20240363383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => ELECTROSTATIC CHUCK [patent_app_type] => utility [patent_app_number] => 18/621553 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621553
ELECTROSTATIC CHUCK Mar 28, 2024 Pending
Array ( [id] => 20284395 [patent_doc_number] => 20250309637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => DIRECT CURRENT SOLID-STATE AIRGAP WITH PARALLEL MULTI-THROW SWITCH [patent_app_type] => utility [patent_app_number] => 18/617750 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617750
DIRECT CURRENT SOLID-STATE AIRGAP WITH PARALLEL MULTI-THROW SWITCH Mar 26, 2024 Pending
Array ( [id] => 19286700 [patent_doc_number] => 20240223180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SEMICONDUCTOR DEVICE AND OVERCURRENT PROTECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/605427 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18605427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605427
SEMICONDUCTOR DEVICE AND OVERCURRENT PROTECTION DEVICE Mar 13, 2024 Pending
Array ( [id] => 20197406 [patent_doc_number] => 20250274116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => OVER-CURRENT PROTECTION FOR A POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 18/590299 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590299
OVER-CURRENT PROTECTION FOR A POWER SUPPLY Feb 27, 2024 Pending
Array ( [id] => 19407753 [patent_doc_number] => 20240291264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ELECTRONIC FUSE CIRCUIT AND CIRCUIT SYSTEM USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/584369 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584369
ELECTRONIC FUSE CIRCUIT AND CIRCUIT SYSTEM USING THE SAME Feb 21, 2024 Pending
Array ( [id] => 20096714 [patent_doc_number] => 20250226650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => APPARATUS AND METHOD FOR PROTECTING SOLID-STATE CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 18/583959 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583959
APPARATUS AND METHOD FOR PROTECTING SOLID-STATE CIRCUIT BREAKER Feb 21, 2024 Pending
Array ( [id] => 20182707 [patent_doc_number] => 20250266665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => IGNITION SYSTEM USING PUSH-PULL TRANSFORMER [patent_app_type] => utility [patent_app_number] => 18/583354 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583354
Ignition system using push-pull transformer Feb 20, 2024 Issued
Array ( [id] => 19597328 [patent_doc_number] => 12155183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Vacuum break switch shock absorber [patent_app_type] => utility [patent_app_number] => 18/441252 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 17748 [patent_no_of_claims] => 18 [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] => 18441252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441252
Vacuum break switch shock absorber Feb 13, 2024 Issued
Array ( [id] => 19206055 [patent_doc_number] => 20240177954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => Controlling a Controllably Conductive Device Based on Zero-Crossing Detection [patent_app_type] => utility [patent_app_number] => 18/436452 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16627 [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] => 18436452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436452
Controlling a controllably conductive device based on zero-crossing detection Feb 7, 2024 Issued
Array ( [id] => 20103649 [patent_doc_number] => 20250233585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => SOLID STATE BREAKER AND POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/432741 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432741
SOLID STATE BREAKER AND POWER SUPPLY SYSTEM Feb 4, 2024 Pending
Array ( [id] => 20153808 [patent_doc_number] => 20250253646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => TECHNIQUES FOR USING AN ENERGY STORAGE SYSTEM AS SOFT STARTER FOR LARGE INDUCTIVE DEVICES [patent_app_type] => utility [patent_app_number] => 18/432399 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18432399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432399
TECHNIQUES FOR USING AN ENERGY STORAGE SYSTEM AS SOFT STARTER FOR LARGE INDUCTIVE DEVICES Feb 4, 2024 Pending
Array ( [id] => 19688726 [patent_doc_number] => 20250007271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => Circuit Breaker Unit [patent_app_type] => utility [patent_app_number] => 18/426654 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426654
Circuit Breaker Unit Jan 29, 2024 Pending
Array ( [id] => 19866828 [patent_doc_number] => 20250105614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SOLID STATE CIRCUIT BREAKER [patent_app_type] => utility [patent_app_number] => 18/391509 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391509
SOLID STATE CIRCUIT BREAKER Dec 19, 2023 Pending
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