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] => 18292762 [patent_doc_number] => 11621638 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Power conversion system, electronic device including the same, and integrated circuit [patent_app_type] => utility [patent_app_number] => 18/087874 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11329 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087874
Power conversion system, electronic device including the same, and integrated circuit Dec 22, 2022 Issued
Array ( [id] => 18256567 [patent_doc_number] => 20230083606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => DUAL MODE SUPPLY CIRCUIT AND METHOD [patent_app_type] => utility [patent_app_number] => 18/053022 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053022
Dual mode supply circuit and method Nov 6, 2022 Issued
Array ( [id] => 18224015 [patent_doc_number] => 20230063009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD AND SYSTEM OF A QUASI-CONSTANT ON-TIME CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/045302 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045302
Method and system of a quasi-constant on-time controller Oct 9, 2022 Issued
Array ( [id] => 18432086 [patent_doc_number] => 11677322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Adaptive on-time DC-to-DC buck regulators with constant switching frequency [patent_app_type] => utility [patent_app_number] => 17/951535 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5011 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951535
Adaptive on-time DC-to-DC buck regulators with constant switching frequency Sep 22, 2022 Issued
Array ( [id] => 18286312 [patent_doc_number] => 20230101784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => ELECTRICAL CAPACITOR BANK [patent_app_type] => utility [patent_app_number] => 17/752129 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17752129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752129
Electrical capacitor bank May 23, 2022 Issued
Array ( [id] => 18175597 [patent_doc_number] => 11575321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Systems and methods for automatic determination of state of switches in power converters [patent_app_type] => utility [patent_app_number] => 17/667335 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9656 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17667335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/667335
Systems and methods for automatic determination of state of switches in power converters Feb 7, 2022 Issued
Array ( [id] => 18385864 [patent_doc_number] => 11656645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => DC voltage regulators with demand-driven power management [patent_app_type] => utility [patent_app_number] => 17/571170 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7102 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571170
DC voltage regulators with demand-driven power management Jan 6, 2022 Issued
Array ( [id] => 17432402 [patent_doc_number] => 20220060112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => SWITCH-MODE AC-DC POWER CONVERTER FOR REDUCING COMMON MODE NOISE [patent_app_type] => utility [patent_app_number] => 17/453534 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17453534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453534
Switch-mode AC-DC power converter for reducing common mode noise Nov 3, 2021 Issued
Array ( [id] => 18579486 [patent_doc_number] => 11736030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Switching circuit, synchronous rectification control circuit and control method thereof [patent_app_type] => utility [patent_app_number] => 17/514176 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4666 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514176
Switching circuit, synchronous rectification control circuit and control method thereof Oct 28, 2021 Issued
Array ( [id] => 18891564 [patent_doc_number] => 11870345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Adaptive on-time generation for three-level power converters [patent_app_type] => utility [patent_app_number] => 17/482287 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9595 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482287
Adaptive on-time generation for three-level power converters Sep 21, 2021 Issued
Array ( [id] => 18432085 [patent_doc_number] => 11677321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Power converter having slew rate controlling mechanism [patent_app_type] => utility [patent_app_number] => 17/479136 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6717 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479136
Power converter having slew rate controlling mechanism Sep 19, 2021 Issued
Array ( [id] => 18332238 [patent_doc_number] => 11637498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Multi-phase switching regulator including interleaving circuit and switching regulating method using the same [patent_app_type] => utility [patent_app_number] => 17/467388 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 8397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467388
Multi-phase switching regulator including interleaving circuit and switching regulating method using the same Sep 5, 2021 Issued
Array ( [id] => 18332238 [patent_doc_number] => 11637498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Multi-phase switching regulator including interleaving circuit and switching regulating method using the same [patent_app_type] => utility [patent_app_number] => 17/467388 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 8397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467388
Multi-phase switching regulator including interleaving circuit and switching regulating method using the same Sep 5, 2021 Issued
Array ( [id] => 18332238 [patent_doc_number] => 11637498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Multi-phase switching regulator including interleaving circuit and switching regulating method using the same [patent_app_type] => utility [patent_app_number] => 17/467388 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 8397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467388
Multi-phase switching regulator including interleaving circuit and switching regulating method using the same Sep 5, 2021 Issued
Array ( [id] => 18332238 [patent_doc_number] => 11637498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Multi-phase switching regulator including interleaving circuit and switching regulating method using the same [patent_app_type] => utility [patent_app_number] => 17/467388 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 8397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467388
Multi-phase switching regulator including interleaving circuit and switching regulating method using the same Sep 5, 2021 Issued
Array ( [id] => 17263762 [patent_doc_number] => 20210376747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => INTEGRATED SELF-DRIVEN ACTIVE CLAMP [patent_app_type] => utility [patent_app_number] => 17/445117 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445117
Integrated self-driven active clamp Aug 15, 2021 Issued
Array ( [id] => 18637808 [patent_doc_number] => 11762405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Power combiner and balancer [patent_app_type] => utility [patent_app_number] => 17/380114 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 11527 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380114
Power combiner and balancer Jul 19, 2021 Issued
Array ( [id] => 17456609 [patent_doc_number] => 11271480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Driving circuit with energy recycle capability and method thereof [patent_app_type] => utility [patent_app_number] => 17/380027 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 13368 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380027
Driving circuit with energy recycle capability and method thereof Jul 19, 2021 Issued
Array ( [id] => 18126502 [patent_doc_number] => 20230012123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => RAMP GENERATOR FOR A CONSTANT ON-TIME DC-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 17/305541 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17305541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305541
Ramp generator for a constant on-time DC-DC converter Jul 8, 2021 Issued
Array ( [id] => 18515191 [patent_doc_number] => 20230231469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => ADAPTIVE SOFT START AND SOFT STOP DEVICE FOR CONVERTER [patent_app_type] => utility [patent_app_number] => 18/041843 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041843
Adaptive soft start and soft stop device for converter Jun 27, 2021 Issued
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