Search

Charanjit Aulakh

Examiner (ID: 9122, Phone: (571)272-0678 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1625, 1621, 1612, 1203
Total Applications
3668
Issued Applications
2758
Pending Applications
348
Abandoned Applications
560

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17901669 [patent_doc_number] => 20220311331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => ADAPTIVE ENERGY STORAGE CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/215100 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17215100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215100
ADAPTIVE ENERGY STORAGE CIRCUIT Mar 28, 2021 Abandoned
Array ( [id] => 17100791 [patent_doc_number] => 20210288582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => NANOSECOND PULSER BIAS COMPENSATION [patent_app_type] => utility [patent_app_number] => 17/213230 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213230
Nanosecond pulser bias compensation Mar 25, 2021 Issued
Array ( [id] => 17623775 [patent_doc_number] => 11342844 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Circuits for DC voltage converters [patent_app_type] => utility [patent_app_number] => 17/212651 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6556 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 551 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212651
Circuits for DC voltage converters Mar 24, 2021 Issued
Array ( [id] => 17123977 [patent_doc_number] => 20210298745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/208606 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208606
SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT Mar 21, 2021 Abandoned
Array ( [id] => 17567307 [patent_doc_number] => 20220131456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Gate Drive Apparatus and Control Method for Switched Capacitor Converter [patent_app_type] => utility [patent_app_number] => 17/208605 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208605
Gate drive apparatus and control method for switched capacitor converter Mar 21, 2021 Issued
Array ( [id] => 17183436 [patent_doc_number] => 20210330321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/208594 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208594
SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT Mar 21, 2021 Pending
Array ( [id] => 17123978 [patent_doc_number] => 20210298746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING A SEGMENTED CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/208613 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208613
Systems and methods for controlling a segmented circuit Mar 21, 2021 Issued
Array ( [id] => 17887367 [patent_doc_number] => 20220302845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => UNIT LEVEL ISOLATED BUS TRANSFER DEVICE [patent_app_type] => utility [patent_app_number] => 17/205504 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205504
Unit level isolated bus transfer device Mar 17, 2021 Issued
Array ( [id] => 17464471 [patent_doc_number] => 20220077777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => POWER-SUPPLY MODULE AND DC-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 17/199597 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199597
Power-supply module and DC-DC converter Mar 11, 2021 Issued
Array ( [id] => 18074090 [patent_doc_number] => 11532935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Rapid shutdown device for photovoltaic system and control method thereof and protection system [patent_app_type] => utility [patent_app_number] => 17/189473 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7603 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17189473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189473
Rapid shutdown device for photovoltaic system and control method thereof and protection system Mar 1, 2021 Issued
Array ( [id] => 17839362 [patent_doc_number] => 20220276667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SELF-TEST FOR LOW DROPOUT REGULATOR MEASUREMENT [patent_app_type] => utility [patent_app_number] => 17/186755 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3426 [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] => 17186755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186755
Self-test for low dropout regulator measurement Feb 25, 2021 Issued
Array ( [id] => 18385861 [patent_doc_number] => 11656642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Slew rate improvement in multistage differential amplifiers for fast transient response linear regulator applications [patent_app_type] => utility [patent_app_number] => 17/168735 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8473 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168735
Slew rate improvement in multistage differential amplifiers for fast transient response linear regulator applications Feb 4, 2021 Issued
Array ( [id] => 16855584 [patent_doc_number] => 20210156329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => PRE-REGULATOR FOR AN LDO [patent_app_type] => utility [patent_app_number] => 17/167697 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167697
PRE-REGULATOR FOR AN LDO Feb 3, 2021 Pending
Array ( [id] => 16851346 [patent_doc_number] => 20210152091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => Resonant Converter Having Multiple Transformers and a Parallel Inductor [patent_app_type] => utility [patent_app_number] => 17/163465 [patent_app_country] => US [patent_app_date] => 2021-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163465
Resonant converter having multiple transformers and a parallel inductor Jan 30, 2021 Issued
Array ( [id] => 16851339 [patent_doc_number] => 20210152084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => PROTECTION OF SWITCHED CAPACITOR POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 17/163323 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9872 [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] => 17163323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163323
Protection of switched capacitor power converter Jan 28, 2021 Issued
Array ( [id] => 18984006 [patent_doc_number] => 11909198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Gate driver implementations for safe wireless power system operation [patent_app_type] => utility [patent_app_number] => 17/161487 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12300 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161487
Gate driver implementations for safe wireless power system operation Jan 27, 2021 Issued
Array ( [id] => 16995945 [patent_doc_number] => 20210234365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SYSTEMS AND METHODS FOR AUXILIARY POWER DROPOUT PROTECTION [patent_app_type] => utility [patent_app_number] => 17/161479 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161479
Systems and methods for auxiliary power dropout protection Jan 27, 2021 Issued
Array ( [id] => 17387542 [patent_doc_number] => 20220035394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => REGULATOR [patent_app_type] => utility [patent_app_number] => 17/161360 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161360
REGULATOR Jan 27, 2021 Abandoned
Array ( [id] => 16851352 [patent_doc_number] => 20210152097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => CONVERTER AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/157948 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157948
Converter and control method thereof Jan 24, 2021 Issued
Array ( [id] => 17765604 [patent_doc_number] => 20220239218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => LOW GROUND CURRENT AC-DC POWER SUPPLY FOR NO-NEUTRAL ELECTRICAL DEVICES AND FAULT PROTECTION THEREFOR [patent_app_type] => utility [patent_app_number] => 17/156108 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156108
Low ground current AC-DC power supply for no-neutral electrical devices and fault protection therefor Jan 21, 2021 Issued
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