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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] => 20096810 [patent_doc_number] => 20250226746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => CONTROL CIRCUIT AND METHOD OF A SINGLE-MODE DUAL-CURRENT-PATH STEP-DOWN/STEP-UP CONVERTER [patent_app_type] => utility [patent_app_number] => 18/797577 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797577
CONTROL CIRCUIT AND METHOD OF A SINGLE-MODE DUAL-CURRENT-PATH STEP-DOWN/STEP-UP CONVERTER Aug 7, 2024 Pending
Array ( [id] => 19620060 [patent_doc_number] => 20240405740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MULTI-TIER WAVE-FILTER AND ON-BOARD POWER SOURCE DCDC CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/797779 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18797779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797779
MULTI-TIER WAVE-FILTER AND ON-BOARD POWER SOURCE DCDC CONVERSION DEVICE Aug 7, 2024 Pending
Array ( [id] => 19773946 [patent_doc_number] => 20250055372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => POWER CONVERSION SYSTEM WITH FAST REGULATION SPEED AND ASSOCIATED CONTROL CIRCUIT AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/796011 [patent_app_country] => US [patent_app_date] => 2024-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18796011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796011
POWER CONVERSION SYSTEM WITH FAST REGULATION SPEED AND ASSOCIATED CONTROL CIRCUIT AND CONTROL METHOD Aug 5, 2024 Pending
Array ( [id] => 19821801 [patent_doc_number] => 20250080008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => MULTI-LEVEL CONVERSION CIRCUIT AND CYCLE-BY-CYCLE PROTECTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/778691 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 561 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778691
MULTI-LEVEL CONVERSION CIRCUIT AND CYCLE-BY-CYCLE PROTECTION METHOD THEREFOR Jul 18, 2024 Pending
Array ( [id] => 20488869 [patent_doc_number] => 20260025071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => CIRCUIT AND METHOD FOR CONTROLLING SWITCHING REGULATOR [patent_app_type] => utility [patent_app_number] => 18/774063 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18774063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774063
CIRCUIT AND METHOD FOR CONTROLLING SWITCHING REGULATOR Jul 15, 2024 Pending
Array ( [id] => 20474625 [patent_doc_number] => 20260016846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => VOLTAGE REGULATION DEVICE WITH DUAL-LOOP DESIGN [patent_app_type] => utility [patent_app_number] => 18/767996 [patent_app_country] => US [patent_app_date] => 2024-07-10 [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] => -8 [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] => 18767996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767996
VOLTAGE REGULATION DEVICE WITH DUAL-LOOP DESIGN Jul 9, 2024 Pending
Array ( [id] => 19500914 [patent_doc_number] => 20240339932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SWITCHED-CAPACITOR CIRCUIT CONTROL IN POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/743046 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743046
Switched-capacitor circuit control in power converters Jun 12, 2024 Issued
Array ( [id] => 19385434 [patent_doc_number] => 20240275304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => CONTROL FOR A MULTI-LEVEL INVERTER [patent_app_type] => utility [patent_app_number] => 18/648629 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648629
CONTROL FOR A MULTI-LEVEL INVERTER Apr 28, 2024 Pending
Array ( [id] => 19547191 [patent_doc_number] => 20240364227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SWITCHED-MODE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/646235 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646235
SWITCHED-MODE POWER CONVERTER Apr 24, 2024 Pending
Array ( [id] => 20312459 [patent_doc_number] => 20250330088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => DIRECT CURRENT (DC) TO DC BOOST CONVERTER AND LOAD MONITORING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/643159 [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] => 7047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643159
DIRECT CURRENT (DC) TO DC BOOST CONVERTER AND LOAD MONITORING CIRCUIT Apr 22, 2024 Pending
Array ( [id] => 19349959 [patent_doc_number] => 20240258923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => POWER CONVERTER, POWER ADAPTER, ELECTRONIC DEVICE, AND POWER CONVERSION METHOD [patent_app_type] => utility [patent_app_number] => 18/632206 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632206
POWER CONVERTER, POWER ADAPTER, ELECTRONIC DEVICE, AND POWER CONVERSION METHOD Apr 9, 2024 Pending
Array ( [id] => 20089586 [patent_doc_number] => 20250219522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 18/622325 [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] => 5210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622325
POWER SUPPLY Mar 28, 2024 Pending
Array ( [id] => 19547080 [patent_doc_number] => 20240364116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => GRID-CONNECTED CONTROL METHOD AND SYSTEM FOR GRID-FORMING CONVERTER WITHOUT GRID-SIDE VOLTAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/620094 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620094
Grid-connected control method and system for grid-forming converter without grid-side voltage sensor Mar 27, 2024 Issued
Array ( [id] => 20284525 [patent_doc_number] => 20250309767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => VALLEY CURRENT LIMIT DETECTION SCHEME FOR SWITCHING REGULATORS [patent_app_type] => utility [patent_app_number] => 18/620317 [patent_app_country] => US [patent_app_date] => 2024-03-28 [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] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620317
VALLEY CURRENT LIMIT DETECTION SCHEME FOR SWITCHING REGULATORS Mar 27, 2024 Pending
Array ( [id] => 19821790 [patent_doc_number] => 20250079997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Isolated Power Supply Having a Fast Output Response [patent_app_type] => utility [patent_app_number] => 18/617701 [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] => 4438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617701
Isolated Power Supply Having a Fast Output Response Mar 26, 2024 Pending
Array ( [id] => 19436703 [patent_doc_number] => 20240305201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SWITCHED-CAPACITOR CIRCUIT CONTROL IN POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/606319 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606319
SWITCHED-CAPACITOR CIRCUIT CONTROL IN POWER CONVERTERS Mar 14, 2024 Pending
Array ( [id] => 19469024 [patent_doc_number] => 20240322694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => TWO-STAGE SWITCHING POWER CONVERTERS WITH RIPPLE CURRENT CANCELATION, AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/598849 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598849
TWO-STAGE SWITCHING POWER CONVERTERS WITH RIPPLE CURRENT CANCELATION, AND ASSOCIATED METHODS Mar 6, 2024 Pending
Array ( [id] => 19270175 [patent_doc_number] => 20240213881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ZVS ASSIST SNUBBER FOR SWITCHING CONVERTER [patent_app_type] => utility [patent_app_number] => 18/598069 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18598069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598069
ZVS assist snubber for switching converter Mar 6, 2024 Issued
Array ( [id] => 19436604 [patent_doc_number] => 20240305102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Control Method for a Grid Following Voltage Source Converter without Phase Locked Loop [patent_app_type] => utility [patent_app_number] => 18/597218 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597218
Control Method for a Grid Following Voltage Source Converter without Phase Locked Loop Mar 5, 2024 Pending
Array ( [id] => 20197334 [patent_doc_number] => 20250274044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => PFM Transition Hysteresis Scheme for Peak-Current Mode Buck Converters [patent_app_type] => utility [patent_app_number] => 18/589749 [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] => -13 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589749
PFM Transition Hysteresis Scheme for Peak-Current Mode Buck Converters Feb 27, 2024 Pending
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