Search

Bernard Lipman

Examiner (ID: 7331)

Most Active Art Unit
1505
Art Unit(s)
1713, 1754, 1505, 1796, 1762, 3307
Total Applications
3506
Issued Applications
2903
Pending Applications
208
Abandoned Applications
395

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20147121 [patent_doc_number] => 12381470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Power supply system [patent_app_type] => utility [patent_app_number] => 18/156453 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 1115 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156453
Power supply system Jan 18, 2023 Issued
Array ( [id] => 19336177 [patent_doc_number] => 20240250607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => POWER SUPPLY DEVICE INCLUDING VOLTAGE BOOSTING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/157046 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157046
POWER SUPPLY DEVICE INCLUDING VOLTAGE BOOSTING CIRCUIT Jan 18, 2023 Pending
Array ( [id] => 18515210 [patent_doc_number] => 20230231489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => SYSTEM FOR BULK CAPACITANCE REDUCTION [patent_app_type] => utility [patent_app_number] => 18/095780 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18095780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095780
SYSTEM FOR BULK CAPACITANCE REDUCTION Jan 10, 2023 Abandoned
Array ( [id] => 19804713 [patent_doc_number] => 20250070638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SOFT SWITCH CIRCUIT AND CONTROL METHOD, AND POWER SOURCE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/726082 [patent_app_country] => US [patent_app_date] => 2022-12-29 [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] => -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] => 18726082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/726082
SOFT SWITCH CIRCUIT AND CONTROL METHOD, AND POWER SOURCE ASSEMBLY Dec 28, 2022 Pending
Array ( [id] => 18440748 [patent_doc_number] => 20230188044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => PHASE INTERLEAVING IN A MULTIPHASE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/061591 [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] => 5637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061591 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061591
Phase interleaving in a multiphase power converter Dec 4, 2022 Issued
Array ( [id] => 18424655 [patent_doc_number] => 20230179120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => APPARATUS FOR AND METHOD OF ENABLING A TWO-STAGE INVERTER TO SWITCH BETWEEN MODES [patent_app_type] => utility [patent_app_number] => 18/074985 [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] => 4792 [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] => 18074985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074985
Apparatus for and method of enabling a two-stage inverter to switch between modes Dec 4, 2022 Issued
Array ( [id] => 20596757 [patent_doc_number] => 12580486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Two-output charging circuit and method for controlling its auxiliary circuit switch [patent_app_type] => utility [patent_app_number] => 17/993009 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993009
Two-output charging circuit and method for controlling its auxiliary circuit switch Nov 22, 2022 Issued
Array ( [id] => 18416468 [patent_doc_number] => 11671018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Randomization of current in a power converter [patent_app_type] => utility [patent_app_number] => 17/985494 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 35 [patent_no_of_words] => 12969 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985494
Randomization of current in a power converter Nov 10, 2022 Issued
Array ( [id] => 18334762 [patent_doc_number] => 20230126710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Variable Gain Modulation Methods and Controllers for AC-DC Converter with Power Factor Correction [patent_app_type] => utility [patent_app_number] => 17/973616 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17973616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973616
Variable gain modulation methods and controllers for AC-DC converter with power factor correction Oct 25, 2022 Issued
Array ( [id] => 18345057 [patent_doc_number] => 20230133167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => BIDIRECTIONAL DC-DC CONVERTER, TRAFFIC SYSTEM, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/971880 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17971880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971880
Bidirectional DC-DC converter, traffic system, control method, and non-transitory computer-readable storage medium Oct 23, 2022 Issued
Array ( [id] => 18350018 [patent_doc_number] => 20230138129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHOD FOR OPERATING A CURRENT SOURCE CONVERTER, CONTROL CIRCUIT, AND CURRENT SOURCE CONVERTER [patent_app_type] => utility [patent_app_number] => 17/967588 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17967588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967588
Method for operating a current source converter, control circuit, and current source converter Oct 16, 2022 Issued
Array ( [id] => 18834485 [patent_doc_number] => 20230403012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => APPARATUS FOR CONTROLLING IN-RUSH CURRENT AND AN OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/966075 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966075
Apparatus for controlling in-rush current and an operation method thereof Oct 13, 2022 Issued
Array ( [id] => 18377750 [patent_doc_number] => 20230152837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => Bandgap Reference Circuit [patent_app_type] => utility [patent_app_number] => 17/937686 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4711 [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] => 17937686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937686
Bandgap reference circuit Oct 2, 2022 Issued
Array ( [id] => 20216488 [patent_doc_number] => 12413146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Automotive variable voltage converter with multiple sets of power switches [patent_app_type] => utility [patent_app_number] => 17/951757 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951757
Automotive variable voltage converter with multiple sets of power switches Sep 22, 2022 Issued
Array ( [id] => 18125773 [patent_doc_number] => 20230011390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => CONTROL METHOD, DEVICE, AND SYSTEM FOR SYNCHRONOUS BUCK CIRCUIT, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/949838 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17949838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949838
Control method, device, and system for synchronous buck circuit, and electronic device Sep 20, 2022 Issued
Array ( [id] => 18143497 [patent_doc_number] => 20230017346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/948916 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948916
POWER CONVERSION DEVICE Sep 19, 2022 Abandoned
Array ( [id] => 18143011 [patent_doc_number] => 20230016857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MULTI-CONVERTER POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/933625 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933625
Multi-converter power supply system Sep 19, 2022 Issued
Array ( [id] => 19052782 [patent_doc_number] => 20240094751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CURRENT CONTROLLED VOLTAGE REGULATOR TESTING [patent_app_type] => utility [patent_app_number] => 17/932751 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932751
Current controlled voltage regulator testing Sep 15, 2022 Issued
Array ( [id] => 18350656 [patent_doc_number] => 20230138767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => CONTROL CIRCUIT OF POWER CONVERTER AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/946036 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946036
Control circuit of power converter and control method thereof Sep 15, 2022 Issued
Array ( [id] => 19734215 [patent_doc_number] => 12212221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Power electronic transformer and power supply system [patent_app_type] => utility [patent_app_number] => 17/899611 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10191 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899611
Power electronic transformer and power supply system Aug 30, 2022 Issued
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