Search

Harold Joyce

Examiner (ID: 10744)

Most Active Art Unit
3404
Art Unit(s)
3502, 3749, 3744, 2899, 3404
Total Applications
2782
Issued Applications
2512
Pending Applications
61
Abandoned Applications
209

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18229248 [patent_doc_number] => 20230068242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => TORCH IGNITER COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/983691 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983691
Torch igniter cooling system Nov 8, 2022 Issued
Array ( [id] => 18192446 [patent_doc_number] => 20230045965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => TORCH IGNITER FOR A COMBUSTOR [patent_app_type] => utility [patent_app_number] => 17/975110 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975110
Torch igniter for a combustor Oct 26, 2022 Issued
Array ( [id] => 19083721 [patent_doc_number] => 20240110522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => SHAFT COUPLING FOR A GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 17/959336 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17959336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959336
SHAFT COUPLING FOR A GAS TURBINE ENGINE Oct 3, 2022 Abandoned
Array ( [id] => 19916834 [patent_doc_number] => 12292194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Ignitor housing for a combustor of a gas turbine [patent_app_type] => utility [patent_app_number] => 17/823198 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 3363 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823198
Ignitor housing for a combustor of a gas turbine Aug 29, 2022 Issued
Array ( [id] => 19004341 [patent_doc_number] => 20240068412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SIMPLEX CIRCUIT OF FUEL NOZZLES [patent_app_type] => utility [patent_app_number] => 17/896491 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896491
FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SIMPLEX CIRCUIT OF FUEL NOZZLES Aug 25, 2022 Abandoned
Array ( [id] => 19991716 [patent_doc_number] => 20250129938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => COMBUSTOR PANEL AND GAS TURBINE COMBUSTOR [patent_app_type] => utility [patent_app_number] => 18/684950 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684950
COMBUSTOR PANEL AND GAS TURBINE COMBUSTOR Aug 23, 2022 Pending
Array ( [id] => 18199651 [patent_doc_number] => 20230053171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => COMBINED POWER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/882658 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 527 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882658
Combined power system Aug 7, 2022 Issued
Array ( [id] => 19402354 [patent_doc_number] => 20240285865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SPIRAL ZIPPER-DRIVEN PUMP MECHANISM IN FLUID DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/292532 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292532 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292532
SPIRAL ZIPPER-DRIVEN PUMP MECHANISM IN FLUID DELIVERY DEVICE Jul 28, 2022 Pending
Array ( [id] => 20579104 [patent_doc_number] => 12571349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Shaft couple for rapid start [patent_app_type] => utility [patent_app_number] => 17/873884 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873884
Shaft couple for rapid start Jul 25, 2022 Issued
Array ( [id] => 18666890 [patent_doc_number] => 11773773 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Gas turbine engine centrifugal compressor with impeller load and cooling control [patent_app_type] => utility [patent_app_number] => 17/874213 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874213
Gas turbine engine centrifugal compressor with impeller load and cooling control Jul 25, 2022 Issued
Array ( [id] => 20549340 [patent_doc_number] => 12560124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Cryogenic assisted bottoming cycle [patent_app_type] => utility [patent_app_number] => 17/871270 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871270
Cryogenic assisted bottoming cycle Jul 21, 2022 Issued
Array ( [id] => 18650418 [patent_doc_number] => 20230296251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => COMBUSTION LINER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/812278 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812278
Combustion liner assembly Jul 12, 2022 Issued
Array ( [id] => 19794048 [patent_doc_number] => 12234987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Liner assembly for a combustor [patent_app_type] => utility [patent_app_number] => 17/811771 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 14477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17811771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811771
Liner assembly for a combustor Jul 10, 2022 Issued
Array ( [id] => 18629185 [patent_doc_number] => 20230288065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => DOME-DEFLECTOR JOINT COOLING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/810678 [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] => 5545 [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] => 17810678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810678
Dome-deflector joint cooling arrangement Jul 4, 2022 Issued
Array ( [id] => 19462599 [patent_doc_number] => 20240316268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => AUTO INJECTOR WITH RELEASE CLUTCH FUNCTION [patent_app_type] => utility [patent_app_number] => 18/575527 [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] => 21847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18575527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575527
AUTO INJECTOR WITH RELEASE CLUTCH FUNCTION Jun 29, 2022 Pending
Array ( [id] => 17946605 [patent_doc_number] => 20220333624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => VARIABLE GEOMETRY THRUSTER [patent_app_type] => utility [patent_app_number] => 17/853665 [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] => 2281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17853665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853665
Variable geometry thruster Jun 28, 2022 Issued
Array ( [id] => 20493346 [patent_doc_number] => 12535212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Acoustic liner for a gas turbine engine [patent_app_type] => utility [patent_app_number] => 17/853200 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4430 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853200
Acoustic liner for a gas turbine engine Jun 28, 2022 Issued
Array ( [id] => 18794487 [patent_doc_number] => 11828248 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-28 [patent_title] => Rotatably driven exhaust mixer [patent_app_type] => utility [patent_app_number] => 17/809033 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4368 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809033
Rotatably driven exhaust mixer Jun 26, 2022 Issued
Array ( [id] => 19258565 [patent_doc_number] => 12018613 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-25 [patent_title] => Disk engine with circumferential swirl radial combustor [patent_app_type] => utility [patent_app_number] => 17/846633 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 3543 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846633
Disk engine with circumferential swirl radial combustor Jun 21, 2022 Issued
Array ( [id] => 18123958 [patent_doc_number] => 20230009569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => VARIABLE GEOMETRY THRUSTER [patent_app_type] => utility [patent_app_number] => 17/837892 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17837892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837892
VARIABLE GEOMETRY THRUSTER Jun 9, 2022 Abandoned
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