Search

Vip Patel

Examiner (ID: 14911)

Most Active Art Unit
2879
Art Unit(s)
2889, 2879, 3621, 2875, 2215, 2618, 2604
Total Applications
2443
Issued Applications
2195
Pending Applications
38
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15870065 [patent_doc_number] => 20200142436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => HYBRID VOLTAGE REGULATOR USING BANDWIDTH SUPPRESSED SERIES REGULATOR AND ASSOCIATED VOLTAGE REGULATING METHOD [patent_app_type] => utility [patent_app_number] => 16/590391 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16590391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/590391
Hybrid voltage regulator using bandwidth suppressed series regulator and associated voltage regulating method Oct 1, 2019 Issued
Array ( [id] => 18563470 [patent_doc_number] => 11728726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Frequency modulation device, switching power supply and frequency modulation method thereof [patent_app_type] => utility [patent_app_number] => 17/278192 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9140 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278192
Frequency modulation device, switching power supply and frequency modulation method thereof Sep 29, 2019 Issued
Array ( [id] => 17138240 [patent_doc_number] => 11139812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => IGBT emitter current sensing for early desaturation detection and short circuit protection [patent_app_type] => utility [patent_app_number] => 16/583993 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 8819 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16583993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583993
IGBT emitter current sensing for early desaturation detection and short circuit protection Sep 25, 2019 Issued
Array ( [id] => 16324789 [patent_doc_number] => 10784769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Resonant regulator for light load conditions [patent_app_type] => utility [patent_app_number] => 16/584937 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 27 [patent_no_of_words] => 18478 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16584937 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/584937
Resonant regulator for light load conditions Sep 25, 2019 Issued
Array ( [id] => 15301333 [patent_doc_number] => 20190393802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => Power Supply System and Power Supply Method [patent_app_type] => utility [patent_app_number] => 16/561248 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561248
Power supply system and power supply method Sep 4, 2019 Issued
Array ( [id] => 16048975 [patent_doc_number] => 10686377 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-16 [patent_title] => Start-up method and apparatus for boost converters [patent_app_type] => utility [patent_app_number] => 16/561309 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 7803 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561309 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561309
Start-up method and apparatus for boost converters Sep 4, 2019 Issued
Array ( [id] => 15301323 [patent_doc_number] => 20190393797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => ADAPTIVE SYNCHRONOUS RECTIFIER SENSING DEGLITCH [patent_app_type] => utility [patent_app_number] => 16/559471 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559471
Adaptive synchronous rectifier sensing deglitch Sep 2, 2019 Issued
Array ( [id] => 15599527 [patent_doc_number] => 20200076298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SINGLE-INDUCTOR MULTIPLE-OUTPUT (SIMO) CONVERTER AND CONTROL METHOD OF SIMO CONVERTER [patent_app_type] => utility [patent_app_number] => 16/553405 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16553405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/553405
Single-inductor multiple-output (SIMO) converter and control method of SIMO converter Aug 27, 2019 Issued
Array ( [id] => 15719201 [patent_doc_number] => 20200106368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => ACTIVE CLAMP FLYBACK CONVERTERS AND CONTROL METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 16/549063 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549063
Active clamp flyback converters and control methods thereof Aug 22, 2019 Issued
Array ( [id] => 15658593 [patent_doc_number] => 20200091827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => ACTIVE CLAMP FLYBACK CONVERTER CAPABLE OF SWITCHING OPERATION MODES [patent_app_type] => utility [patent_app_number] => 16/549036 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16549036 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549036
Active clamp flyback converter capable of switching operation modes Aug 22, 2019 Issued
Array ( [id] => 16803858 [patent_doc_number] => 10998820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Stacked DC-DC converter [patent_app_type] => utility [patent_app_number] => 16/548426 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5753 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548426
Stacked DC-DC converter Aug 21, 2019 Issued
Array ( [id] => 17093443 [patent_doc_number] => 11121644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Power supply system for optimizing overall efficiency using artificial intelligence [patent_app_type] => utility [patent_app_number] => 16/547803 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 27861 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547803
Power supply system for optimizing overall efficiency using artificial intelligence Aug 21, 2019 Issued
Array ( [id] => 16357061 [patent_doc_number] => 10797581 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-06 [patent_title] => Power supply system for controlling a ZVS parameter to optimize efficiency using artificial intelligence [patent_app_type] => utility [patent_app_number] => 16/547781 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 27869 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547781
Power supply system for controlling a ZVS parameter to optimize efficiency using artificial intelligence Aug 21, 2019 Issued
Array ( [id] => 15824287 [patent_doc_number] => 10637347 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-28 [patent_title] => Abnormal power failure control system and method [patent_app_type] => utility [patent_app_number] => 16/543435 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5718 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543435
Abnormal power failure control system and method Aug 15, 2019 Issued
Array ( [id] => 17166746 [patent_doc_number] => 11152860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Multi-phase switching regulator including interleaving circuit and switching regulating method using the same [patent_app_type] => utility [patent_app_number] => 16/540249 [patent_app_country] => US [patent_app_date] => 2019-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 8370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16540249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/540249
Multi-phase switching regulator including interleaving circuit and switching regulating method using the same Aug 13, 2019 Issued
Array ( [id] => 15889261 [patent_doc_number] => 10650979 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-12 [patent_title] => Electrical capacitor bank [patent_app_type] => utility [patent_app_number] => 16/536173 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2379 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536173
Electrical capacitor bank Aug 7, 2019 Issued
Array ( [id] => 16280625 [patent_doc_number] => 10763669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Power conversion system control device [patent_app_type] => utility [patent_app_number] => 16/523100 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 14427 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523100
Power conversion system control device Jul 25, 2019 Issued
Array ( [id] => 16418503 [patent_doc_number] => 10826413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Power supply and power supply method with circulation current compensation [patent_app_type] => utility [patent_app_number] => 16/521195 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3442 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16521195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/521195
Power supply and power supply method with circulation current compensation Jul 23, 2019 Issued
Array ( [id] => 15123549 [patent_doc_number] => 20190348408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => Multiphase Parallel DCDC Circuit and Chip Structure Thereof [patent_app_type] => utility [patent_app_number] => 16/518373 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518373
Multiphase parallel direct-current (DC) to DC circuit and chip structure thereof Jul 21, 2019 Issued
Array ( [id] => 16357074 [patent_doc_number] => 10797595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Power supply and control method for power supply [patent_app_type] => utility [patent_app_number] => 16/518207 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9347 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518207
Power supply and control method for power supply Jul 21, 2019 Issued
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