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] => 16889504 [patent_doc_number] => 20210175701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Total Shielding of electrical installations with automatic cutoff and restart [patent_app_type] => utility [patent_app_number] => 17/076840 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076840
Total Shielding of electrical installations with automatic cutoff and restart Oct 21, 2020 Abandoned
Array ( [id] => 18263567 [patent_doc_number] => 11611277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Soft-start method for a switching regulator [patent_app_type] => utility [patent_app_number] => 17/037921 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5318 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037921
Soft-start method for a switching regulator Sep 29, 2020 Issued
Array ( [id] => 17591263 [patent_doc_number] => 11329549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Hybrid modular multilevel converter having fault blocking capability, and control method thereof [patent_app_type] => utility [patent_app_number] => 17/274485 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3057 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 439 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274485
Hybrid modular multilevel converter having fault blocking capability, and control method thereof Sep 27, 2020 Issued
Array ( [id] => 16918347 [patent_doc_number] => 20210191439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LINEAR REGULATOR CIRCUIT AND SIGNAL AMPLIFIER CIRCUIT HAVING FAST TRANSIENT RESPONSE [patent_app_type] => utility [patent_app_number] => 17/033810 [patent_app_country] => US [patent_app_date] => 2020-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17033810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/033810
Linear regulator circuit and signal amplifier circuit having fast transient response Sep 26, 2020 Issued
Array ( [id] => 17530493 [patent_doc_number] => 11303201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => CR snubber element [patent_app_type] => utility [patent_app_number] => 17/023710 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 7417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17023710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023710
CR snubber element Sep 16, 2020 Issued
Array ( [id] => 18555837 [patent_doc_number] => 20230253854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => ELECTRIC MOTOR WITH PRINTED CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 17/767593 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17767593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767593
ELECTRIC MOTOR WITH PRINTED CIRCUIT BOARD Sep 10, 2020 Pending
Array ( [id] => 16887223 [patent_doc_number] => 20210173420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => POWER SUPPLY UNIT WITH ADAPTIVE FEEDBACK CONTROL LOOPS [patent_app_type] => utility [patent_app_number] => 17/013027 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013027
POWER SUPPLY UNIT WITH ADAPTIVE FEEDBACK CONTROL LOOPS Sep 3, 2020 Abandoned
Array ( [id] => 17871559 [patent_doc_number] => 20220294296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => METHOD AND DEVICE FOR PRODUCING AN ELECTRIC MACHINE, ELECTRIC MACHINE AND GROUP OF ELECTRIC MACHINES [patent_app_type] => utility [patent_app_number] => 17/639645 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639645
METHOD AND DEVICE FOR PRODUCING AN ELECTRIC MACHINE, ELECTRIC MACHINE AND GROUP OF ELECTRIC MACHINES Aug 31, 2020 Pending
Array ( [id] => 18975821 [patent_doc_number] => 20240055913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ELECTRIC MACHINE HAVING SHOULDERS BETWEEN A PLURALITY OF CONDUCTORS AND TABS OF A WINDING RECEPTACLE REGION OF A STATOR OR OF A ROTOR [patent_app_type] => utility [patent_app_number] => 17/641205 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641205
ELECTRIC MACHINE HAVING SHOULDERS BETWEEN A PLURALITY OF CONDUCTORS AND TABS OF A WINDING RECEPTACLE REGION OF A STATOR OR OF A ROTOR Aug 24, 2020 Pending
Array ( [id] => 16661270 [patent_doc_number] => 20210057907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Overvoltage Absorption Circuit And Single-Phase Heric Topology [patent_app_type] => utility [patent_app_number] => 16/997571 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16997571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997571
Overvoltage absorption circuit and single-phase heric topology Aug 18, 2020 Issued
Array ( [id] => 18541396 [patent_doc_number] => 20230246512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ELECTRICAL MACHINE WITH BYPASS COOLING DUCT [patent_app_type] => utility [patent_app_number] => 17/767516 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767516
Electrical machine with bypass cooling duct Aug 10, 2020 Issued
Array ( [id] => 17826285 [patent_doc_number] => 11431244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Power management circuit, capacitor management circuit and capacitor management method thereof [patent_app_type] => utility [patent_app_number] => 16/984330 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984330
Power management circuit, capacitor management circuit and capacitor management method thereof Aug 3, 2020 Issued
Array ( [id] => 16617964 [patent_doc_number] => 20210036617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => METHODS AND APPARATUSES FOR A MULTI-MODE REGULATOR ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 16/944913 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16944913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944913
METHODS AND APPARATUSES FOR A MULTI-MODE REGULATOR ARCHITECTURE Jul 30, 2020 Abandoned
Array ( [id] => 16835718 [patent_doc_number] => 11011980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Switched-capacitor converter with multi-tapped autotransformer [patent_app_type] => utility [patent_app_number] => 16/943409 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8065 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [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] => 16943409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943409
Switched-capacitor converter with multi-tapped autotransformer Jul 29, 2020 Issued
Array ( [id] => 16921273 [patent_doc_number] => 20210194365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => FREQUENCY LIMIT CIRCUIT AND DC-DC CONVERTER INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/939272 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939272
Frequency limit circuit and DC-DC converter including the same Jul 26, 2020 Issued
Array ( [id] => 16602110 [patent_doc_number] => 20210028641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => System for Battery Charging [patent_app_type] => utility [patent_app_number] => 16/936594 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16936594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936594
System for Battery Charging Jul 22, 2020 Pending
Array ( [id] => 16423509 [patent_doc_number] => 20200348707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => POWER MANAGEMENT DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/935684 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16935684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935684
Power management device and electronic device including the same Jul 21, 2020 Issued
Array ( [id] => 16602156 [patent_doc_number] => 20210028687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => STARTING OF A SWITCHED-MODE POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 16/930535 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16930535 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930535
Starting of a switched-mode power supply Jul 15, 2020 Issued
Array ( [id] => 16866405 [patent_doc_number] => 11025164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Fault detector for voltage converter [patent_app_type] => utility [patent_app_number] => 16/927881 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 9872 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927881
Fault detector for voltage converter Jul 12, 2020 Issued
Array ( [id] => 17018968 [patent_doc_number] => 11088620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-10 [patent_title] => Multi-level switching power converters including bypass transistors and associated methods [patent_app_type] => utility [patent_app_number] => 16/917890 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917890
Multi-level switching power converters including bypass transistors and associated methods Jun 29, 2020 Issued
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