Search

Zoheb S. Imtiaz

Examiner (ID: 5030, Phone: (571)272-4308 , Office: P/2837 )

Most Active Art Unit
2846
Art Unit(s)
2846, 2837
Total Applications
725
Issued Applications
584
Pending Applications
70
Abandoned Applications
93

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18782697 [patent_doc_number] => 11824472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Motor drive apparatus and cooling apparatus [patent_app_type] => utility [patent_app_number] => 17/481053 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3961 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481053
Motor drive apparatus and cooling apparatus Sep 20, 2021 Issued
Array ( [id] => 18899279 [patent_doc_number] => 20240014764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => METHOD AND SYSTEM FOR CONTROLLING A DYNAMOELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/035436 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2942 [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] => 18035436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035436
Method and system for controlling a dynamoelectric machine Sep 16, 2021 Issued
Array ( [id] => 18744071 [patent_doc_number] => 20230353059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => PHASE SHIFTING TRANSFORMERS COMPRISING A SINGLE COIL FOR TWO EXCITING WINDINGS FOR VOLTAGE REGULATION AND FOR PHASE SHIFT ANGLE REGULATION [patent_app_type] => utility [patent_app_number] => 18/042666 [patent_app_country] => US [patent_app_date] => 2021-09-01 [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] => -11 [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] => 18042666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042666
PHASE SHIFTING TRANSFORMERS COMPRISING A SINGLE COIL FOR TWO EXCITING WINDINGS FOR VOLTAGE REGULATION AND FOR PHASE SHIFT ANGLE REGULATION Aug 31, 2021 Pending
Array ( [id] => 18645998 [patent_doc_number] => 11770081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Braking of single coil BLDC motors [patent_app_type] => utility [patent_app_number] => 17/463960 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 9078 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463960
Braking of single coil BLDC motors Aug 31, 2021 Issued
Array ( [id] => 19445097 [patent_doc_number] => 12095393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Variable speed drive and torque sensor [patent_app_type] => utility [patent_app_number] => 17/412342 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6430 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412342
Variable speed drive and torque sensor Aug 25, 2021 Issued
Array ( [id] => 17432416 [patent_doc_number] => 20220060126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Driving Circuit And Driving Method [patent_app_type] => utility [patent_app_number] => 17/404891 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404891
Driving circuit and driving method Aug 16, 2021 Issued
Array ( [id] => 18032612 [patent_doc_number] => 11515816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Apparatus for detecting rotation of motor [patent_app_type] => utility [patent_app_number] => 17/401614 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5653 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401614
Apparatus for detecting rotation of motor Aug 12, 2021 Issued
Array ( [id] => 18195189 [patent_doc_number] => 20230048708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => END TRAVEL LIMIT CALIBRATION OF AN ELECTRIC ACTUATOR [patent_app_type] => utility [patent_app_number] => 17/444838 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444838
End travel limit calibration of an electric actuator Aug 10, 2021 Issued
Array ( [id] => 17403545 [patent_doc_number] => 20220045636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Method For Controlling Electronic Watch And Electronic Watch [patent_app_type] => utility [patent_app_number] => 17/394523 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394523
Method for controlling electronic watch and electronic watch Aug 4, 2021 Issued
Array ( [id] => 18137705 [patent_doc_number] => 11563400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Iron loss reduction control apparatus and method for motor permanent magnet overtemperature protection [patent_app_type] => utility [patent_app_number] => 17/388867 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5925 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388867
Iron loss reduction control apparatus and method for motor permanent magnet overtemperature protection Jul 28, 2021 Issued
Array ( [id] => 18277510 [patent_doc_number] => 11616464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Power feed control system and power feed control method [patent_app_type] => utility [patent_app_number] => 17/382392 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 15421 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382392
Power feed control system and power feed control method Jul 21, 2021 Issued
Array ( [id] => 18141579 [patent_doc_number] => 20230015422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => DIRECT CURRENT LOAD IDENTIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/377966 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10763 [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] => 17377966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377966
Direct current load identification system Jul 15, 2021 Issued
Array ( [id] => 19957661 [patent_doc_number] => 12328082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Motor drive control device, motor drive control system, and motor drive control method [patent_app_type] => utility [patent_app_number] => 17/372879 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5800 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372879
Motor drive control device, motor drive control system, and motor drive control method Jul 11, 2021 Issued
Array ( [id] => 17942319 [patent_doc_number] => 11476784 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Low acoustic noise open loop motor startup [patent_app_type] => utility [patent_app_number] => 17/371409 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3974 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371409
Low acoustic noise open loop motor startup Jul 8, 2021 Issued
Array ( [id] => 17340053 [patent_doc_number] => 20220006384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/365265 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365265
Power supply system Jun 30, 2021 Issued
Array ( [id] => 17313530 [patent_doc_number] => 20210402578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => PNEUMATIC TOOL [patent_app_type] => utility [patent_app_number] => 17/361731 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17361731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361731
Pneumatic tool Jun 28, 2021 Issued
Array ( [id] => 19458091 [patent_doc_number] => 12098573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Motorized automatic door opener [patent_app_type] => utility [patent_app_number] => 17/356058 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2035 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356058
Motorized automatic door opener Jun 22, 2021 Issued
Array ( [id] => 17953040 [patent_doc_number] => 11479124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Optimized regenerative braking control of electric motors using look-up tables [patent_app_type] => utility [patent_app_number] => 17/352436 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 8744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352436
Optimized regenerative braking control of electric motors using look-up tables Jun 20, 2021 Issued
Array ( [id] => 17971882 [patent_doc_number] => 11489437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => DC inverter/converter current balancing for paralleled phase leg switches [patent_app_type] => utility [patent_app_number] => 17/352514 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4501 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352514
DC inverter/converter current balancing for paralleled phase leg switches Jun 20, 2021 Issued
Array ( [id] => 18220032 [patent_doc_number] => 11594989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Method for regulating an electric rotary current machine, and rotary current machine system for such a method [patent_app_type] => utility [patent_app_number] => 17/351965 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7746 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17351965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351965
Method for regulating an electric rotary current machine, and rotary current machine system for such a method Jun 17, 2021 Issued
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