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] => 20305339 [patent_doc_number] => 12451336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Substrate processing apparatus and substrate processing method [patent_app_type] => utility [patent_app_number] => 17/990143 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 3139 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990143
Substrate processing apparatus and substrate processing method Nov 17, 2022 Issued
Array ( [id] => 19539370 [patent_doc_number] => 12131926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Apparatus including arrays of pick-up heads and bonding heads and a method of using the same [patent_app_type] => utility [patent_app_number] => 18/053414 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 8498 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053414
Apparatus including arrays of pick-up heads and bonding heads and a method of using the same Nov 7, 2022 Issued
Array ( [id] => 19696388 [patent_doc_number] => 20250014933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => ELECTROSTATIC CHUCK DEVICE [patent_app_type] => utility [patent_app_number] => 18/710508 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18710508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710508
ELECTROSTATIC CHUCK DEVICE Nov 6, 2022 Pending
Array ( [id] => 20389213 [patent_doc_number] => 12488947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Grounding system, grounding component, and methods of manufacturing and using the same [patent_app_type] => utility [patent_app_number] => 17/974051 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4103 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17974051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974051
Grounding system, grounding component, and methods of manufacturing and using the same Oct 25, 2022 Issued
Array ( [id] => 20276410 [patent_doc_number] => 12446199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => On-chip shielded device [patent_app_type] => utility [patent_app_number] => 18/048495 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [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] => 18048495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048495
On-chip shielded device Oct 20, 2022 Issued
Array ( [id] => 20276410 [patent_doc_number] => 12446199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => On-chip shielded device [patent_app_type] => utility [patent_app_number] => 18/048495 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [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] => 18048495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048495
On-chip shielded device Oct 20, 2022 Issued
Array ( [id] => 19129690 [patent_doc_number] => 20240135043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => HYBRID THROUGH HOLE FOR SOLID STATE INTRUSION DETECTION [patent_app_type] => utility [patent_app_number] => 17/969844 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [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] => 17969844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969844
Hybrid through hole for solid state intrusion detection Oct 19, 2022 Issued
Array ( [id] => 19129690 [patent_doc_number] => 20240135043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => HYBRID THROUGH HOLE FOR SOLID STATE INTRUSION DETECTION [patent_app_type] => utility [patent_app_number] => 17/969844 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [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] => 17969844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969844
Hybrid through hole for solid state intrusion detection Oct 19, 2022 Issued
Array ( [id] => 18325954 [patent_doc_number] => 20230124082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Sliding Block - Micro-Switch Assembly for Circuit Interrupters [patent_app_type] => utility [patent_app_number] => 17/966828 [patent_app_country] => US [patent_app_date] => 2022-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966828
Sliding block--micro-switch assembly for circuit interrupters Oct 14, 2022 Issued
Array ( [id] => 18758090 [patent_doc_number] => 20230361559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => OVER-CURRENT PROTECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/965301 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965301
Over-current protection device Oct 12, 2022 Issued
Array ( [id] => 19747147 [patent_doc_number] => 20250035712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => GROUND FAULT DETECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/705318 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18705318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705318
GROUND FAULT DETECTION APPARATUS Oct 10, 2022 Pending
Array ( [id] => 20305679 [patent_doc_number] => 12451681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Multi-function electrical sensing [patent_app_type] => utility [patent_app_number] => 17/938620 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4881 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938620
Multi-function electrical sensing Oct 5, 2022 Issued
Array ( [id] => 18320306 [patent_doc_number] => 20230118434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => ELECTRIC SWITCHING DEVICE AND ASSOCIATED SWITCHING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/960312 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960312
Electric switching device and associated switching system and method Oct 4, 2022 Issued
Array ( [id] => 19054596 [patent_doc_number] => 20240096565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SYSTEMS AND METHODS FOR COORDINATING HANDLE OPERATIONS WHILE OPERATING SOLID-STATE CIRCUIT BREAKERS [patent_app_type] => utility [patent_app_number] => 17/948533 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17948533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948533
Systems and methods for coordinating handle operations while operating solid-state circuit breakers Sep 19, 2022 Issued
Array ( [id] => 19546256 [patent_doc_number] => 20240363292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => ELECTRICAL SWITCHING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/691699 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691699
ELECTRICAL SWITCHING ARRANGEMENT Sep 18, 2022 Pending
Array ( [id] => 18252136 [patent_doc_number] => 20230079175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => AUTO RECOVERY CIRCUIT BREAKER AND AUTO RECOVERY CIRCUIT BREAKER WITH TRANSMITTER [patent_app_type] => utility [patent_app_number] => 17/945619 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945619
AUTO RECOVERY CIRCUIT BREAKER AND AUTO RECOVERY CIRCUIT BREAKER WITH TRANSMITTER Sep 14, 2022 Abandoned
Array ( [id] => 18239345 [patent_doc_number] => 20230071656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => PHOTOVOLTAIC SYSTEM, INVERTER, AND DIRECT CURRENT ELECTRIC ARC DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 17/940191 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940191
Photovoltaic system, inverter, and direct current electric arc detection method Sep 7, 2022 Issued
Array ( [id] => 19604600 [patent_doc_number] => 20240395480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => CIRCUIT BREAKER AND METHOD [patent_app_type] => utility [patent_app_number] => 18/696458 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13476 [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] => 18696458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696458
CIRCUIT BREAKER AND METHOD Aug 30, 2022 Pending
Array ( [id] => 19602213 [patent_doc_number] => 20240393093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ELECTRONIC DETONATOR SPOOL AND DETONATOR COMPRISING SUCH A SPOOL [patent_app_type] => utility [patent_app_number] => 18/688158 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18688158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688158
ELECTRONIC DETONATOR SPOOL AND DETONATOR COMPRISING SUCH A SPOOL Aug 30, 2022 Pending
Array ( [id] => 19812314 [patent_doc_number] => 12243727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Substrate processing apparatus including electrostatic chuck, substrate processing method, and method of manufacturing electrostatic chuck [patent_app_type] => utility [patent_app_number] => 17/889298 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7422 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889298
Substrate processing apparatus including electrostatic chuck, substrate processing method, and method of manufacturing electrostatic chuck Aug 15, 2022 Issued
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