
Scott C. Sun
Examiner (ID: 14108, Phone: (571)272-2675 , Office: P/2181 )
| Most Active Art Unit | 2181 |
| Art Unit(s) | 2182, 2181 |
| Total Applications | 1096 |
| Issued Applications | 979 |
| Pending Applications | 35 |
| Abandoned Applications | 105 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20382379
[patent_doc_number] => 20250364872
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-27
[patent_title] => ELECTRIC GENERATOR BEHIND FAN IN TURBINE ENGINE
[patent_app_type] => utility
[patent_app_number] => 19/292256
[patent_app_country] => US
[patent_app_date] => 2025-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19292256
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/292256 | ELECTRIC GENERATOR BEHIND FAN IN TURBINE ENGINE | Aug 5, 2025 | Pending |
Array
(
[id] => 20321986
[patent_doc_number] => 20250334074
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-30
[patent_title] => GAS TURBINE ENGINE WITH FORWARD SWEPT OUTLET GUIDE VANES
[patent_app_type] => utility
[patent_app_number] => 19/257564
[patent_app_country] => US
[patent_app_date] => 2025-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17581
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19257564
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/257564 | Gas turbine engine with forward swept outlet guide vanes | Jul 1, 2025 | Issued |
Array
(
[id] => 20407996
[patent_doc_number] => 20250377105
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-11
[patent_title] => GAS TURBINE EMISSIONS
[patent_app_type] => utility
[patent_app_number] => 19/228855
[patent_app_country] => US
[patent_app_date] => 2025-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 104616
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 311
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19228855
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/228855 | GAS TURBINE EMISSIONS | Jun 4, 2025 | Pending |
Array
(
[id] => 20407995
[patent_doc_number] => 20250377104
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-11
[patent_title] => LEAN BURN COMBUSTOR
[patent_app_type] => utility
[patent_app_number] => 19/228821
[patent_app_country] => US
[patent_app_date] => 2025-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 55981
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 19228821
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/228821 | LEAN BURN COMBUSTOR | Jun 4, 2025 | Pending |
Array
(
[id] => 19983725
[patent_doc_number] => 20250121947
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-17
[patent_title] => ENERGY OPTIMIZATION FOR A HYBRID ELECTRIC ENGINE
[patent_app_type] => utility
[patent_app_number] => 18/999269
[patent_app_country] => US
[patent_app_date] => 2024-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3649
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999269
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/999269 | ENERGY OPTIMIZATION FOR A HYBRID ELECTRIC ENGINE | Dec 22, 2024 | Pending |
Array
(
[id] => 20379362
[patent_doc_number] => 20250361855
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-27
[patent_title] => INTELLIGENT CURRENT STABILIZATION SYSTEM FOR ELECTRIC THRUSTER AND IMPLEMENTATION METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/999093
[patent_app_country] => US
[patent_app_date] => 2024-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 18999093
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/999093 | INTELLIGENT CURRENT STABILIZATION SYSTEM FOR ELECTRIC THRUSTER AND IMPLEMENTATION METHOD THEREOF | Dec 22, 2024 | Abandoned |
Array
(
[id] => 19877437
[patent_doc_number] => 20250109694
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-03
[patent_title] => WASTE HYDROGEN POWER GENERATION DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/903919
[patent_app_country] => US
[patent_app_date] => 2024-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3433
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18903919
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/903919 | WASTE HYDROGEN POWER GENERATION DEVICE | Sep 30, 2024 | Abandoned |
Array
(
[id] => 20407993
[patent_doc_number] => 20250377102
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-11
[patent_title] => LEAN BURN COMBUSTOR
[patent_app_type] => utility
[patent_app_number] => 18/892707
[patent_app_country] => US
[patent_app_date] => 2024-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 53130
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892707
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/892707 | LEAN BURN COMBUSTOR | Sep 22, 2024 | Pending |
Array
(
[id] => 20407992
[patent_doc_number] => 20250377101
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-11
[patent_title] => GAS TURBINE EMISSIONS
[patent_app_type] => utility
[patent_app_number] => 18/892696
[patent_app_country] => US
[patent_app_date] => 2024-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 100478
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 356
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892696
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/892696 | Gas turbine emissions | Sep 22, 2024 | Issued |
Array
(
[id] => 20407991
[patent_doc_number] => 20250377100
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-11
[patent_title] => AIRCRAFT MISSION INDEX WITH SUSTAINABLE AVAITION FUEL VERSUS HYDROCARBRON BASED FUEL
[patent_app_type] => utility
[patent_app_number] => 18/892673
[patent_app_country] => US
[patent_app_date] => 2024-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 100962
[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] => 18892673
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/892673 | AIRCRAFT MISSION INDEX WITH SUSTAINABLE AVAITION FUEL VERSUS HYDROCARBRON BASED FUEL | Sep 22, 2024 | Pending |
Array
(
[id] => 20615746
[patent_doc_number] => 20260085836
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-03-26
[patent_title] => Flow Assisted Integral Splash Plate
[patent_app_type] => utility
[patent_app_number] => 18/892211
[patent_app_country] => US
[patent_app_date] => 2024-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892211
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/892211 | Flow Assisted Integral Splash Plate | Sep 19, 2024 | Pending |
Array
(
[id] => 20302952
[patent_doc_number] => 12448935
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Low-frequency acoustic center body
[patent_app_type] => utility
[patent_app_number] => 18/885392
[patent_app_country] => US
[patent_app_date] => 2024-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 21
[patent_no_of_words] => 4666
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 261
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885392
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/885392 | Low-frequency acoustic center body | Sep 12, 2024 | Issued |
Array
(
[id] => 19632133
[patent_doc_number] => 20240410582
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => COMBUSTOR WITH DILUTION OPENINGS
[patent_app_type] => utility
[patent_app_number] => 18/809634
[patent_app_country] => US
[patent_app_date] => 2024-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8960
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18809634
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/809634 | COMBUSTOR WITH DILUTION OPENINGS | Aug 19, 2024 | Pending |
Array
(
[id] => 20579114
[patent_doc_number] => 12571359
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-10
[patent_title] => Inlets for gas turbine engine bypass duct heat exchangers
[patent_app_type] => utility
[patent_app_number] => 18/779824
[patent_app_country] => US
[patent_app_date] => 2024-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1173
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 18779824
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/779824 | Inlets for gas turbine engine bypass duct heat exchangers | Jul 21, 2024 | Issued |
Array
(
[id] => 19904712
[patent_doc_number] => 12281710
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-22
[patent_title] => Butterfly valve
[patent_app_type] => utility
[patent_app_number] => 18/770742
[patent_app_country] => US
[patent_app_date] => 2024-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 26
[patent_no_of_words] => 8435
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 750
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770742
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/770742 | Butterfly valve | Jul 11, 2024 | Issued |
Array
(
[id] => 20499668
[patent_doc_number] => 20260029126
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-29
[patent_title] => GAS TURBINE ENGINE INCLUDING FUEL INJECTOR
[patent_app_type] => utility
[patent_app_number] => 18/746642
[patent_app_country] => US
[patent_app_date] => 2024-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8047
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18746642
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/746642 | GAS TURBINE ENGINE INCLUDING FUEL INJECTOR | Jun 17, 2024 | Pending |
Array
(
[id] => 20413914
[patent_doc_number] => 12497184
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-16
[patent_title] => Air intake module for an aircraft turbomachine and method for de-icing thereof
[patent_app_type] => utility
[patent_app_number] => 18/734449
[patent_app_country] => US
[patent_app_date] => 2024-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 0
[patent_no_of_claims] => 15
[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] => 18734449
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/734449 | Air intake module for an aircraft turbomachine and method for de-icing thereof | Jun 4, 2024 | Issued |
Array
(
[id] => 20321990
[patent_doc_number] => 20250334078
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-30
[patent_title] => ACTIVE CONTROL OF GEARBOX CASE PRESSURE
[patent_app_type] => utility
[patent_app_number] => 18/647614
[patent_app_country] => US
[patent_app_date] => 2024-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647614
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/647614 | ACTIVE CONTROL OF GEARBOX CASE PRESSURE | Apr 25, 2024 | Pending |
Array
(
[id] => 19817466
[patent_doc_number] => 20250075673
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => GEARED GAS TURBINE ENGINE
[patent_app_type] => utility
[patent_app_number] => 18/596863
[patent_app_country] => US
[patent_app_date] => 2024-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14085
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 18596863
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/596863 | GEARED GAS TURBINE ENGINE | Mar 5, 2024 | Pending |
Array
(
[id] => 19390189
[patent_doc_number] => 20240280059
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-22
[patent_title] => System and Method to Prevent Bleed Air Over-Extraction in Aircraft
[patent_app_type] => utility
[patent_app_number] => 18/581952
[patent_app_country] => US
[patent_app_date] => 2024-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2876
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18581952
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/581952 | System and method to prevent bleed air over-extraction in aircraft | Feb 19, 2024 | Issued |