Search

Cortez M. Cook

Examiner (ID: 3372, Phone: (571)270-7954 , Office: P/2837 )

Most Active Art Unit
2846
Art Unit(s)
2837, 2846
Total Applications
639
Issued Applications
534
Pending Applications
43
Abandoned Applications
77

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18548718 [patent_doc_number] => 11722081 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => System and method for determining a cyclic disturbance in an industrial control system [patent_app_type] => utility [patent_app_number] => 17/584006 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9759 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584006
System and method for determining a cyclic disturbance in an industrial control system Jan 24, 2022 Issued
Array ( [id] => 19972824 [patent_doc_number] => 12341448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Power conversion device [patent_app_type] => utility [patent_app_number] => 18/274509 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4986 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274509
Power conversion device Jan 23, 2022 Issued
Array ( [id] => 20342299 [patent_doc_number] => 12466017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Control device and computing device [patent_app_type] => utility [patent_app_number] => 18/261064 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 4745 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261064
Control device and computing device Jan 16, 2022 Issued
Array ( [id] => 17738797 [patent_doc_number] => 20220224259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ENCODERLESS MOTOR WITH IMPROVED QUANTIZATION AND METHODS OF USE AND CALIBRATION [patent_app_type] => utility [patent_app_number] => 17/575100 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575100
ENCODERLESS MOTOR WITH IMPROVED QUANTIZATION AND METHODS OF USE AND CALIBRATION Jan 12, 2022 Abandoned
Array ( [id] => 17563850 [patent_doc_number] => 20220127999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Adaptive linear linked piston electric power generator [patent_app_type] => utility [patent_app_number] => 17/568901 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568901
Adaptive linear linked piston electric power generator Jan 4, 2022 Issued
Array ( [id] => 17552338 [patent_doc_number] => 20220123681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => RELUCTANCE SYNCHRONOUS MACHINES WITHOUT PERMANENT MAGNETS [patent_app_type] => utility [patent_app_number] => 17/562669 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562669
Reluctance synchronous machines without permanent magnets Dec 26, 2021 Issued
Array ( [id] => 19071935 [patent_doc_number] => 20240106361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => DRIVE SYSTEM AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/261539 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261539
Drive system and control method Dec 16, 2021 Issued
Array ( [id] => 19469048 [patent_doc_number] => 20240322718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => DRIVE SYSTEM AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/262689 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262689
Drive system and control method Dec 16, 2021 Issued
Array ( [id] => 17693210 [patent_doc_number] => 20220200503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => MOTOR DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/551360 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551360
Motor drive system Dec 14, 2021 Issued
Array ( [id] => 17486790 [patent_doc_number] => 20220094294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => PULSED ELECTRIC MACHINE CONTROL [patent_app_type] => utility [patent_app_number] => 17/544446 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544446
Pulsed electric machine control Dec 6, 2021 Issued
Array ( [id] => 17486782 [patent_doc_number] => 20220094286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => ROTOR POSITION SENSING SYSTEM FOR PERMANENT MAGNET SYNCHRONOUS MOTORS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/457702 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17457702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/457702
Rotor position sensing system for permanent magnet synchronous motors and related methods Dec 5, 2021 Issued
Array ( [id] => 17705294 [patent_doc_number] => 20220205300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => OPENING/CLOSING CONTROL DEVICE AND OPENING/CLOSING CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/457762 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17457762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/457762
Opening/closing control device and opening/closing control method Dec 5, 2021 Issued
Array ( [id] => 18106013 [patent_doc_number] => 11545919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Driving circuit and driving method of fan motor, cooling device and electronic apparatus using the fan motor [patent_app_type] => utility [patent_app_number] => 17/538284 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7412 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538284
Driving circuit and driving method of fan motor, cooling device and electronic apparatus using the fan motor Nov 29, 2021 Issued
Array ( [id] => 19253641 [patent_doc_number] => 20240204638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => METHOD AND SYSTEM FOR MEASURING FLUX-SWITCHING ELECTRIC MOTOR ROTOR ANGLE ON BASIS OF LINEAR HALL SENSORS [patent_app_type] => utility [patent_app_number] => 18/279391 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18279391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279391
Method and system for measuring flux-switching electric motor rotor angle on basis of linear hall sensors Nov 28, 2021 Issued
Array ( [id] => 18996977 [patent_doc_number] => 11913812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Control assembly for use in operation of an electric device [patent_app_type] => utility [patent_app_number] => 17/455985 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 5324 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17455985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455985
Control assembly for use in operation of an electric device Nov 21, 2021 Issued
Array ( [id] => 20096833 [patent_doc_number] => 20250226769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => POWER CONVERSION DEVICE AND REFRIGERATION CYCLE APPLIED EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/698896 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698896
POWER CONVERSION DEVICE AND REFRIGERATION CYCLE APPLIED EQUIPMENT Nov 11, 2021 Pending
Array ( [id] => 18421693 [patent_doc_number] => 20230176157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ROBOT ACCOMPANIMENT DEVICE AND FOUR-LEGGED ROBOT USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/020507 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020507
Robot accompaniment device and four-legged robot using the same Nov 8, 2021 Issued
Array ( [id] => 17831633 [patent_doc_number] => 20220268937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => APPARATUS AND METHOD FOR IMPROVING POSITION ACCURACY OF LIDAR MOTOR [patent_app_type] => utility [patent_app_number] => 17/521590 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17521590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521590
Apparatus and method for improving position accuracy of LIDAR motor Nov 7, 2021 Issued
Array ( [id] => 17583905 [patent_doc_number] => 20220140760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => METHOD AND SYSTEM FOR CONTACTOR ACTUATION IN A TRACTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/518717 [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] => 5229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518717
Method and system for contactor actuation in a traction system Nov 3, 2021 Issued
Array ( [id] => 19916075 [patent_doc_number] => 12291428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Control device for a passenger transport system [patent_app_type] => utility [patent_app_number] => 18/252170 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252170
Control device for a passenger transport system Nov 2, 2021 Issued
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