Search

Xiaoting Hu

Examiner (ID: 12517, Phone: (571)272-9222 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3762, 3746
Total Applications
609
Issued Applications
413
Pending Applications
30
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18256929 [patent_doc_number] => 20230083969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => METHOD OF CONTROLLING ELECTROMAGNETIC RELAY, AND CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 17/886796 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17886796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886796
Method of controlling electromagnetic relay, and control apparatus Aug 11, 2022 Issued
Array ( [id] => 18225817 [patent_doc_number] => 20230064811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => XD Relay With Manual Override Knob [patent_app_type] => utility [patent_app_number] => 17/885133 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885133
XD Relay With Manual Override Knob Aug 9, 2022 Pending
Array ( [id] => 18163193 [patent_doc_number] => 20230029786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING A POSITION OF CONTACTS IN A RELAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/884330 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29717 [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] => 17884330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884330
Systems and methods for controlling a position of contacts in a relay device Aug 8, 2022 Issued
Array ( [id] => 19893651 [patent_doc_number] => 20250118963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => CONTROL METHOD FOR SUPPRESSING OVERVOLTAGE UNDER FAULT AT RECEIVING-END ALTERNATING-CURRENT (AC) SYSTEM OF HYBRID HIGH-VOLTAGE DIRECT-CURRENT (HVDC) TRANSMISSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/688675 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18688675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688675
Control method for suppressing overvoltage Jul 25, 2022 Issued
Array ( [id] => 19859632 [patent_doc_number] => 12262507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Heat dissipation structure [patent_app_type] => utility [patent_app_number] => 17/873311 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3883 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873311
Heat dissipation structure Jul 25, 2022 Issued
Array ( [id] => 18334924 [patent_doc_number] => 20230126872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => SHORT CIRCUIT DETECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/872356 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17872356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872356
Short circuit detection apparatus Jul 24, 2022 Issued
Array ( [id] => 19781389 [patent_doc_number] => 12230427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Medical-device magnetizer systems and methods [patent_app_type] => utility [patent_app_number] => 17/872814 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4056 [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] => 17872814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872814
Medical-device magnetizer systems and methods Jul 24, 2022 Issued
Array ( [id] => 19568125 [patent_doc_number] => 12142908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Fuse and protection circuit based upon bidirectional switch [patent_app_type] => utility [patent_app_number] => 17/869198 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2385 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869198
Fuse and protection circuit based upon bidirectional switch Jul 19, 2022 Issued
Array ( [id] => 18863079 [patent_doc_number] => 20230417515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => DETERMINING A QUALITY OF CONNECTION FOR A CONDUCTED ELECTRICAL WEAPON [patent_app_type] => utility [patent_app_number] => 17/868298 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868298
Determining a quality of connection for a conducted electrical weapon Jul 18, 2022 Issued
Array ( [id] => 20733281 [patent_doc_number] => 12640542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Electrode for acting on a surface of conducting or non-conducting material [patent_app_type] => utility [patent_app_number] => 18/580816 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580816
Electrode for acting on a surface of conducting or non-conducting material Jul 18, 2022 Issued
Array ( [id] => 18109193 [patent_doc_number] => 20230002073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SPARK CONTAINMENT CAP [patent_app_type] => utility [patent_app_number] => 17/851231 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851231
Spark containment cap Jun 27, 2022 Issued
Array ( [id] => 19597348 [patent_doc_number] => 12155203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Pulsed high power RF protection using transient voltage suppression (TVS) diode [patent_app_type] => utility [patent_app_number] => 17/848812 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4546 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848812
Pulsed high power RF protection using transient voltage suppression (TVS) diode Jun 23, 2022 Issued
Array ( [id] => 18075546 [patent_doc_number] => 20220401158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Medical Device Magnetizer System with Indicators [patent_app_type] => utility [patent_app_number] => 17/846973 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17846973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846973
Medical device magnetizer system with indicators Jun 21, 2022 Issued
Array ( [id] => 18080964 [patent_doc_number] => 20220406576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND ELECTROSTATIC CHUCK [patent_app_type] => utility [patent_app_number] => 17/846033 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846033
Substrate processing apparatus and electrostatic chuck Jun 21, 2022 Issued
Array ( [id] => 18097352 [patent_doc_number] => 20220415693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SUBSTRATE SUPPORT AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/846605 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17846605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846605
Substrate support and substrate processing apparatus Jun 21, 2022 Issued
Array ( [id] => 18639587 [patent_doc_number] => 11764210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Electrostatic protection circuit and electronic device [patent_app_type] => utility [patent_app_number] => 17/844755 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6226 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844755
Electrostatic protection circuit and electronic device Jun 20, 2022 Issued
Array ( [id] => 20443024 [patent_doc_number] => 12513870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Power module [patent_app_type] => utility [patent_app_number] => 17/807749 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 1111 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807749 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807749
Power module Jun 19, 2022 Issued
Array ( [id] => 17917678 [patent_doc_number] => 20220320074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/844235 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844235
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE Jun 19, 2022 Abandoned
Array ( [id] => 19429912 [patent_doc_number] => 12089365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Smart cooling fan system [patent_app_type] => utility [patent_app_number] => 17/842479 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6986 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 690 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842479
Smart cooling fan system Jun 15, 2022 Issued
Array ( [id] => 20270497 [patent_doc_number] => 12440260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => High power multiplexer with low power components [patent_app_type] => utility [patent_app_number] => 17/841784 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3123 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841784
High power multiplexer with low power components Jun 15, 2022 Issued
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