Search

John E. Uselding

Examiner (ID: 6863, Phone: (571)270-5463 , Office: P/1763 )

Most Active Art Unit
1763
Art Unit(s)
4171, 1796, 1763
Total Applications
1454
Issued Applications
729
Pending Applications
129
Abandoned Applications
616

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18662073 [patent_doc_number] => 20230308090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => GATE DRIVER OUTPUT PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/126923 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18126923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126923
Gate driver output protection circuit Mar 26, 2023 Issued
Array ( [id] => 19434357 [patent_doc_number] => 20240302855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PHASE DETECTION CIRCUITRY FOR HIGH-FREQUENCY PHASE ERROR DETECTION [patent_app_type] => utility [patent_app_number] => 18/119761 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119761
Phase detection circuitry for high-frequency phase error detection Mar 8, 2023 Issued
Array ( [id] => 18632487 [patent_doc_number] => 20230291398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SIGNAL CONVERTING CIRCUIT AND BIAS VOLTAGE GENERATION CIRCUIT THEREOF [patent_app_type] => utility [patent_app_number] => 18/173787 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18173787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173787
Signal converting circuit and bias voltage generation circuit thereof Feb 23, 2023 Issued
Array ( [id] => 19829182 [patent_doc_number] => 12249979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Signal converting circuit [patent_app_type] => utility [patent_app_number] => 18/173785 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5606 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173785
Signal converting circuit Feb 23, 2023 Issued
Array ( [id] => 19741803 [patent_doc_number] => 12218656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Driving apparatus and driving method [patent_app_type] => utility [patent_app_number] => 18/172254 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9330 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172254
Driving apparatus and driving method Feb 20, 2023 Issued
Array ( [id] => 20132733 [patent_doc_number] => 12375051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Auto-calibration systems and methods for reducing amplifier offset [patent_app_type] => utility [patent_app_number] => 18/108198 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18108198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108198
Auto-calibration systems and methods for reducing amplifier offset Feb 9, 2023 Issued
Array ( [id] => 20081349 [patent_doc_number] => 12355431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Switch with back gate-connected compensation capacitors [patent_app_type] => utility [patent_app_number] => 18/158572 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7328 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158572
Switch with back gate-connected compensation capacitors Jan 23, 2023 Issued
Array ( [id] => 20159351 [patent_doc_number] => 12385972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Latchup detector and clock loss detector [patent_app_type] => utility [patent_app_number] => 18/158624 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 12 [patent_no_of_words] => 2238 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158624
Latchup detector and clock loss detector Jan 23, 2023 Issued
Array ( [id] => 18586655 [patent_doc_number] => 20230268920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => BOOTSTRAPPED SWITCH [patent_app_type] => utility [patent_app_number] => 18/098132 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3664 [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] => 18098132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098132
Bootstrapped switch Jan 17, 2023 Issued
Array ( [id] => 18790171 [patent_doc_number] => 20230378956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => DELAY CIRCUIT AND MEMORY [patent_app_type] => utility [patent_app_number] => 18/155212 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155212
Delay circuit and memory Jan 16, 2023 Issued
Array ( [id] => 19286710 [patent_doc_number] => 20240223190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => TRANSIENT INSENSITIVE LEVEL SHIFTER [patent_app_type] => utility [patent_app_number] => 18/149549 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149549
Transient insensitive level shifter Jan 2, 2023 Issued
Array ( [id] => 19286687 [patent_doc_number] => 20240223167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PROCESS-VOLTAGE-TEMPERATURE TOLERANT REPLICA FEEDBACK PULSE GENERATOR CIRCUIT FOR PULSED LATCH [patent_app_type] => utility [patent_app_number] => 18/091970 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091970
PROCESS-VOLTAGE-TEMPERATURE TOLERANT REPLICA FEEDBACK PULSE GENERATOR CIRCUIT FOR PULSED LATCH Dec 29, 2022 Pending
Array ( [id] => 18474129 [patent_doc_number] => 20230208417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => RF SWITCH STACK WITH CHARGE CONTROL ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/146753 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18146753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146753
RF switch stack with charge control elements Dec 26, 2022 Issued
Array ( [id] => 19652862 [patent_doc_number] => 12174648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Power management circuit and method for integrated circuit having multiple power domains [patent_app_type] => utility [patent_app_number] => 18/146789 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12483 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18146789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146789
Power management circuit and method for integrated circuit having multiple power domains Dec 26, 2022 Issued
Array ( [id] => 19508379 [patent_doc_number] => 12119812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Electronic circuit arrangement for current distribution [patent_app_type] => utility [patent_app_number] => 18/065637 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4082 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065637
Electronic circuit arrangement for current distribution Dec 13, 2022 Issued
Array ( [id] => 19720842 [patent_doc_number] => 12206391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Pre-driven bootstrapping drivers [patent_app_type] => utility [patent_app_number] => 18/062756 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3133 [patent_no_of_claims] => 8 [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] => 18062756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062756
Pre-driven bootstrapping drivers Dec 6, 2022 Issued
Array ( [id] => 18489142 [patent_doc_number] => 20230216493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Output stage of Ethernet transmitter [patent_app_type] => utility [patent_app_number] => 18/074825 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074825
Output stage of ethernet transmitter Dec 4, 2022 Issued
Array ( [id] => 19720853 [patent_doc_number] => 12206402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Control unit for an electrical load, in particular for a motor vehicle [patent_app_type] => utility [patent_app_number] => 18/061751 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3255 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061751
Control unit for an electrical load, in particular for a motor vehicle Dec 4, 2022 Issued
Array ( [id] => 18267154 [patent_doc_number] => 20230088396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => DRIVE DEVICE FOR VOLTAGE-CONTROLLED SEMICONDUCTOR ELEMENT [patent_app_type] => utility [patent_app_number] => 17/994131 [patent_app_country] => US [patent_app_date] => 2022-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17994131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994131
Drive device for voltage-controlled semiconductor element Nov 24, 2022 Issued
Array ( [id] => 20111990 [patent_doc_number] => 12362730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => SPDT switches with embedded attenuators [patent_app_type] => utility [patent_app_number] => 17/990428 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 6593 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 17990428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990428
SPDT switches with embedded attenuators Nov 17, 2022 Issued
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