Search

Zhongqing Wei

Examiner (ID: 14116, Phone: (571)272-4809 , Office: P/1726 )

Most Active Art Unit
1727
Art Unit(s)
1727, 1726
Total Applications
481
Issued Applications
231
Pending Applications
92
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19801511 [patent_doc_number] => 20250067436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => AMMONIA COMBUSTOR [patent_app_type] => utility [patent_app_number] => 18/455728 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18455728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455728
AMMONIA COMBUSTOR Aug 24, 2023 Pending
Array ( [id] => 19234479 [patent_doc_number] => 20240191672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => VARIABLE-GEOMETRY CONVERGENT-DIVERGENT EXHAUST NOZZLE [patent_app_type] => utility [patent_app_number] => 18/234148 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234148
VARIABLE-GEOMETRY CONVERGENT-DIVERGENT EXHAUST NOZZLE Aug 14, 2023 Abandoned
Array ( [id] => 19751542 [patent_doc_number] => 20250040107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => THERMAL MANAGEMENT SYSTEM FOR AN ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 18/361593 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361593
THERMAL MANAGEMENT SYSTEM FOR AN ELECTRIC VEHICLE Jul 27, 2023 Pending
Array ( [id] => 19746482 [patent_doc_number] => 20250035047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => FAULT TOLERANT ELECTRICAL STARTING OF GAS-TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/360922 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360922
FAULT TOLERANT ELECTRICAL STARTING OF GAS-TURBINE ENGINE Jul 27, 2023 Pending
Array ( [id] => 19098739 [patent_doc_number] => 20240117967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => A FUEL INJECTOR [patent_app_type] => utility [patent_app_number] => 18/359346 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359346
A FUEL INJECTOR Jul 25, 2023 Abandoned
Array ( [id] => 20085888 [patent_doc_number] => 20250215824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => IMPROVED PROPULSION ASSEMBLY FOR MULTI-ENGINE HYBRID AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/998280 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18998280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/998280
IMPROVED PROPULSION ASSEMBLY FOR MULTI-ENGINE HYBRID AIRCRAFT Jul 25, 2023 Pending
Array ( [id] => 19381701 [patent_doc_number] => 20240271571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => PROPORTIONAL CONTROL OF COOLING CIRCUIT OF FUEL NOZZLE [patent_app_type] => utility [patent_app_number] => 18/224920 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224920
PROPORTIONAL CONTROL OF COOLING CIRCUIT OF FUEL NOZZLE Jul 20, 2023 Pending
Array ( [id] => 19157326 [patent_doc_number] => 20240150033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => DIHYDROGEN SUPPLY SYSTEM FOR AN AIRCRAFT ENGINE [patent_app_type] => utility [patent_app_number] => 18/356655 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356655
Dihydrogen supply system for an aircraft engine Jul 20, 2023 Issued
Array ( [id] => 18894879 [patent_doc_number] => 20240010364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CONTROL DEVICE, MOVING BODY, CONTROL METHOD, AND CONTROL PROGRAM [patent_app_type] => utility [patent_app_number] => 18/346983 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346983 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346983
CONTROL DEVICE, MOVING BODY, CONTROL METHOD, AND CONTROL PROGRAM Jul 4, 2023 Abandoned
Array ( [id] => 19233373 [patent_doc_number] => 20240190565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => FAIL-OPERATIONAL VTOL AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/218470 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218470
FAIL-OPERATIONAL VTOL AIRCRAFT Jul 4, 2023 Pending
Array ( [id] => 20608847 [patent_doc_number] => 12584441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Self-contained hybrid turbine engine [patent_app_type] => utility [patent_app_number] => 18/880705 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18880705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/880705
Self-contained hybrid turbine engine Jun 27, 2023 Issued
Array ( [id] => 19068226 [patent_doc_number] => 20240102652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => LINER FOR GROOVE OF GAS TURBINE ENGINE AND METHOD OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/215271 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215271
LINER FOR GROOVE OF GAS TURBINE ENGINE AND METHOD OF MANUFACTURING THEREOF Jun 27, 2023 Abandoned
Array ( [id] => 19659188 [patent_doc_number] => 20240426253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => AIRCRAFT POWERPLANT WITH MULTIPLE INDEPENDENT FUEL SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/214248 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214248
AIRCRAFT POWERPLANT WITH MULTIPLE INDEPENDENT FUEL SYSTEMS Jun 25, 2023 Pending
Array ( [id] => 19659180 [patent_doc_number] => 20240426245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => WATER ACTUATED TIP CLEARANCE CONTROL SYSTEM FOR TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/213667 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213667 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213667
WATER ACTUATED TIP CLEARANCE CONTROL SYSTEM FOR TURBINE ENGINE Jun 22, 2023 Pending
Array ( [id] => 19964793 [patent_doc_number] => 12334310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => High current heaterless hollow cathode [patent_app_type] => utility [patent_app_number] => 18/339194 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339194
High current heaterless hollow cathode Jun 20, 2023 Issued
Array ( [id] => 19642560 [patent_doc_number] => 20240417080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => AIRCRAFT AND ASSOCIATED METHOD OF CONDITIONING CABIN AIR [patent_app_type] => utility [patent_app_number] => 18/334507 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334507
AIRCRAFT AND ASSOCIATED METHOD OF CONDITIONING CABIN AIR Jun 13, 2023 Pending
Array ( [id] => 19631866 [patent_doc_number] => 20240410315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => STACKED APPROACH FOR DISTRIBUTED HYBRID PROPULSION WITH SCALABILITY AND MODULARITY [patent_app_type] => utility [patent_app_number] => 18/330608 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330608
STACKED APPROACH FOR DISTRIBUTED HYBRID PROPULSION WITH SCALABILITY AND MODULARITY Jun 6, 2023 Pending
Array ( [id] => 20165651 [patent_doc_number] => 20250257697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => GAS TURBINE CONTROL DEVICE AND GAS TURBINE CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/857011 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18857011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857011
GAS TURBINE CONTROL DEVICE AND GAS TURBINE CONTROL METHOD May 25, 2023 Pending
Array ( [id] => 18786761 [patent_doc_number] => 20230374938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => HYDROGEN FUELED TURBINE ENGINE CONDENSER DUCT [patent_app_type] => utility [patent_app_number] => 18/314384 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314384
HYDROGEN FUELED TURBINE ENGINE CONDENSER DUCT May 8, 2023 Abandoned
Array ( [id] => 19542770 [patent_doc_number] => 20240359806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AIRCRAFT ENGINE CONTROL SYSTEM FOR MAINTAINING CONSTANT THRUST BELOW SEA LEVEL [patent_app_type] => utility [patent_app_number] => 18/307160 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307160
AIRCRAFT ENGINE CONTROL SYSTEM FOR MAINTAINING CONSTANT THRUST BELOW SEA LEVEL Apr 25, 2023 Pending
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