Search

Mohammad Z. Shaikh

Examiner (ID: 12796, Phone: (571)270-3444 , Office: P/3694 )

Most Active Art Unit
3694
Art Unit(s)
3694, 3696
Total Applications
623
Issued Applications
325
Pending Applications
60
Abandoned Applications
260

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20435385 [patent_doc_number] => 12506588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Glitch detector capable of detecting under voltage glitch and over voltage glitch [patent_app_type] => utility [patent_app_number] => 17/866550 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866550 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866550
Glitch detector capable of detecting under voltage glitch and over voltage glitch Jul 17, 2022 Issued
Array ( [id] => 19972874 [patent_doc_number] => 12341499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => High-immunity, self-protected and bidirectional isolated controller without any complex component [patent_app_type] => utility [patent_app_number] => 17/864278 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864278
High-immunity, self-protected and bidirectional isolated controller without any complex component Jul 12, 2022 Issued
Array ( [id] => 20439354 [patent_doc_number] => 12510185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Device for monitoring operation of a solenoid valve and a method for monitoring operation of a solenoid valve [patent_app_type] => utility [patent_app_number] => 18/577323 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577323
Device for monitoring operation of a solenoid valve and a method for monitoring operation of a solenoid valve Jul 7, 2022 Issued
Array ( [id] => 17990522 [patent_doc_number] => 20220356559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => WAVEFORM SHAPE FACTOR FOR PULSED PVD POWER [patent_app_type] => utility [patent_app_number] => 17/858592 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858592
Waveform shape factor for pulsed PVD power Jul 5, 2022 Issued
Array ( [id] => 19436589 [patent_doc_number] => 20240305087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => OVERVOLTAGE PROTECTION SPARK GAP ASSEMBLY AND METHOD FOR OPERATING AN OVERVOLTAGE PROTECTION SPARK GAP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/579723 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18579723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579723
Overvoltage protection spark gap assembly and method for operating an overvoltage protection spark gap assembly Jul 4, 2022 Issued
Array ( [id] => 18515101 [patent_doc_number] => 20230231377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => METHOD FOR PROTECTING DC LINE IMPEDANCE PHASE BASED ON PROTECTION AND CONTROL COORDINATION [patent_app_type] => utility [patent_app_number] => 17/856621 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856621
Method for protecting DC line impedance phase based on protection and control coordination Jun 30, 2022 Issued
Array ( [id] => 18639355 [patent_doc_number] => 11763971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Methods to control force in reluctance actuators based on flux related parameters [patent_app_type] => utility [patent_app_number] => 17/855116 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10615 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17855116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855116
Methods to control force in reluctance actuators based on flux related parameters Jun 29, 2022 Issued
Array ( [id] => 18632289 [patent_doc_number] => 20230291199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/810235 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810235
Electrostatic discharge protection circuit Jun 29, 2022 Issued
Array ( [id] => 18431998 [patent_doc_number] => 11677232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Quick battery disconnect system for high current circuits [patent_app_type] => utility [patent_app_number] => 17/854339 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5585 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854339
Quick battery disconnect system for high current circuits Jun 29, 2022 Issued
Array ( [id] => 17933343 [patent_doc_number] => 20220328469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CHARGING PROTECTION CIRCUIT, CHARGING CIRCUIT, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/852476 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852476
Charging protection circuit, charging circuit, and electronic device Jun 28, 2022 Issued
Array ( [id] => 17934014 [patent_doc_number] => 20220329140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => MAGNETIC FIELD PROPULSION DRIVE [patent_app_type] => utility [patent_app_number] => 17/809773 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17809773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809773
Magnetic field propulsion drive Jun 28, 2022 Issued
Array ( [id] => 18332163 [patent_doc_number] => 11637422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 17/850317 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9838 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850317
Electronic device Jun 26, 2022 Issued
Array ( [id] => 19314340 [patent_doc_number] => 12040165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Wafer placement table [patent_app_type] => utility [patent_app_number] => 17/807401 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 8605 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807401
Wafer placement table Jun 16, 2022 Issued
Array ( [id] => 20355683 [patent_doc_number] => 12471659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Shoe structure for ground earthing and static electricity emission [patent_app_type] => utility [patent_app_number] => 18/689165 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689165
Shoe structure for ground earthing and static electricity emission Jun 16, 2022 Issued
Array ( [id] => 18124873 [patent_doc_number] => 20230010487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT AND CHIP [patent_app_type] => utility [patent_app_number] => 17/807040 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807040
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT AND CHIP Jun 14, 2022 Abandoned
Array ( [id] => 19329199 [patent_doc_number] => 12046893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Leakage current detection and interruption device for power cord and related electrical connectors and electrical appliances [patent_app_type] => utility [patent_app_number] => 17/840233 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840233
Leakage current detection and interruption device for power cord and related electrical connectors and electrical appliances Jun 13, 2022 Issued
Array ( [id] => 19247817 [patent_doc_number] => 20240198802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => METHOD AND APPARATUS FOR GROUND FAULT DETECTION IN AN ELECTRIC WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 18/578583 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578583
METHOD AND APPARATUS FOR GROUND FAULT DETECTION IN AN ELECTRIC WORK VEHICLE Jun 6, 2022 Pending
Array ( [id] => 19561813 [patent_doc_number] => 20240373605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DEVICE FOR PROTECTION AGAINST ELECTROSTATIC DISCHARGES IN ELECTRONIC COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/568012 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568012
DEVICE FOR PROTECTION AGAINST ELECTROSTATIC DISCHARGES IN ELECTRONIC COMPONENTS Jun 6, 2022 Pending
Array ( [id] => 18827932 [patent_doc_number] => 11843225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Methods and apparatus for adaptive charge neutralization [patent_app_type] => utility [patent_app_number] => 17/831036 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4859 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831036
Methods and apparatus for adaptive charge neutralization Jun 1, 2022 Issued
Array ( [id] => 19407014 [patent_doc_number] => 20240290525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => System for Controlling a Superconducting Coil with a Magnetic Persistent Current Switch [patent_app_type] => utility [patent_app_number] => 18/568402 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568402
System for Controlling a Superconducting Coil with a Magnetic Persistent Current Switch Jun 1, 2022 Pending
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