
Hung V. Ngo
Examiner (ID: 17039, Phone: (571)272-1979 , Office: P/2847 )
| Most Active Art Unit | 2831 |
| Art Unit(s) | 2835, 2846, 2109, 2841, 2847, 3621, 2831 |
| Total Applications | 2458 |
| Issued Applications | 1991 |
| Pending Applications | 160 |
| Abandoned Applications | 340 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19404448
[patent_doc_number] => 20240287959
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => WAVE SWELL ENERGY CAPTURE INFRASTRUCTURE
[patent_app_type] => utility
[patent_app_number] => 18/399280
[patent_app_country] => US
[patent_app_date] => 2023-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 25485
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399280
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/399280 | Wave swell energy capture infrastructure | Dec 27, 2023 | Issued |
Array
(
[id] => 19113501
[patent_doc_number] => 20240125251
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => THERMAL ENERGY STORAGE SYSTEMS FOR USE IN MATERIAL PROCESSING
[patent_app_type] => utility
[patent_app_number] => 18/395266
[patent_app_country] => US
[patent_app_date] => 2023-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 31806
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -94
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395266
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/395266 | Thermal energy storage systems for use in material processing | Dec 21, 2023 | Issued |
Array
(
[id] => 19638339
[patent_doc_number] => 12168944
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-12-17
[patent_title] => Absorption Carnot battery
[patent_app_type] => utility
[patent_app_number] => 18/389833
[patent_app_country] => US
[patent_app_date] => 2023-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 9420
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 232
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389833
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/389833 | Absorption Carnot battery | Dec 19, 2023 | Issued |
Array
(
[id] => 19098523
[patent_doc_number] => 20240117751
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-11
[patent_title] => PUMPED HEAT ENERGY STORAGE SYSTEM WITH CHARGE CYCLE THERMAL INTEGRATION
[patent_app_type] => utility
[patent_app_number] => 18/543542
[patent_app_country] => US
[patent_app_date] => 2023-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 55495
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543542
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/543542 | PUMPED HEAT ENERGY STORAGE SYSTEM WITH CHARGE CYCLE THERMAL INTEGRATION | Dec 17, 2023 | Pending |
Array
(
[id] => 19298298
[patent_doc_number] => 20240226864
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-11
[patent_title] => AMMONIA SLIP CATALYST FILTER
[patent_app_type] => utility
[patent_app_number] => 18/540982
[patent_app_country] => US
[patent_app_date] => 2023-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9002
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540982
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/540982 | AMMONIA SLIP CATALYST FILTER | Dec 14, 2023 | Pending |
Array
(
[id] => 19955723
[patent_doc_number] => 12326132
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-10
[patent_title] => Wave energy capturing device
[patent_app_type] => utility
[patent_app_number] => 18/539680
[patent_app_country] => US
[patent_app_date] => 2023-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 2351
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539680
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/539680 | Wave energy capturing device | Dec 13, 2023 | Issued |
Array
(
[id] => 19067976
[patent_doc_number] => 20240102402
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-28
[patent_title] => PUMPED HEAT ENERGY STORAGE SYSTEM WITH GENERATION CYCLE THERMAL INTEGRATION
[patent_app_type] => utility
[patent_app_number] => 18/535495
[patent_app_country] => US
[patent_app_date] => 2023-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 55667
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535495
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/535495 | PUMPED HEAT ENERGY STORAGE SYSTEM WITH GENERATION CYCLE THERMAL INTEGRATION | Dec 10, 2023 | Abandoned |
Array
(
[id] => 19051691
[patent_doc_number] => 20240093660
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => SYSTEMS AND METHODS UTILIZING GAS TEMPERATURE AS A POWER SOURCE
[patent_app_type] => utility
[patent_app_number] => 18/524336
[patent_app_country] => US
[patent_app_date] => 2023-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19145
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524336
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/524336 | Systems and methods utilizing gas temperature as a power source | Nov 29, 2023 | Issued |
Array
(
[id] => 19021611
[patent_doc_number] => 20240077782
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-07
[patent_title] => Shape Memory Alloy Actuators And Methods Thereof
[patent_app_type] => utility
[patent_app_number] => 18/389321
[patent_app_country] => US
[patent_app_date] => 2023-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11853
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389321
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/389321 | Shape memory alloy actuators and methods thereof | Nov 13, 2023 | Issued |
Array
(
[id] => 19234461
[patent_doc_number] => 20240191654
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => WASTE HEAT GATHERING AND TRANSFER SYSTEM AND METHOD
[patent_app_type] => utility
[patent_app_number] => 18/507806
[patent_app_country] => US
[patent_app_date] => 2023-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6553
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507806
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/507806 | WASTE HEAT GATHERING AND TRANSFER SYSTEM AND METHOD | Nov 12, 2023 | Abandoned |
Array
(
[id] => 19020892
[patent_doc_number] => 20240077063
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-07
[patent_title] => GAS SEPARATED CYCLING OF SMA/NTE BUNDLES IN A FLUID ENVIRONMENT FOR POWER PRODUCTION CYCLE OR HEAT PUMP CYCLES
[patent_app_type] => utility
[patent_app_number] => 18/389055
[patent_app_country] => US
[patent_app_date] => 2023-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3893
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389055
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/389055 | Gas separated cycling of SMA/NTE bundles in a fluid environment for power production cycle or heat pump cycles | Nov 12, 2023 | Issued |
Array
(
[id] => 19464971
[patent_doc_number] => 20240318640
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-26
[patent_title] => Ocean Thermal Energy Conversion Power Plant
[patent_app_type] => utility
[patent_app_number] => 18/502654
[patent_app_country] => US
[patent_app_date] => 2023-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19208
[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] => 18502654
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/502654 | Ocean thermal energy conversion power plant | Nov 5, 2023 | Issued |
Array
(
[id] => 20810644
[patent_doc_number] => 20260185466
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-07-02
[patent_title] => DEACTIVATING ROLLER WITH TORSIONAL SPRING
[patent_app_type] => utility
[patent_app_number] => 19/126541
[patent_app_country] => US
[patent_app_date] => 2023-11-03
[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] => -13
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19126541
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/126541 | DEACTIVATING ROLLER WITH TORSIONAL SPRING | Nov 2, 2023 | Pending |
Array
(
[id] => 20600749
[patent_doc_number] => 20260078756
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-03-19
[patent_title] => RESTRICTION COMPONENT
[patent_app_type] => utility
[patent_app_number] => 19/107474
[patent_app_country] => US
[patent_app_date] => 2023-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1053
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19107474
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/107474 | RESTRICTION COMPONENT | Nov 1, 2023 | Pending |
Array
(
[id] => 19904647
[patent_doc_number] => 12281644
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-22
[patent_title] => Shape-memory material actuators
[patent_app_type] => utility
[patent_app_number] => 18/498595
[patent_app_country] => US
[patent_app_date] => 2023-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 3249
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498595
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/498595 | Shape-memory material actuators | Oct 30, 2023 | Issued |
Array
(
[id] => 18988672
[patent_doc_number] => 20240060641
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-22
[patent_title] => Offshore Carbon Capture and Injection Method and System
[patent_app_type] => utility
[patent_app_number] => 18/497765
[patent_app_country] => US
[patent_app_date] => 2023-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10605
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[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] => 18497765
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/497765 | Offshore carbon capture and injection method and system | Oct 29, 2023 | Issued |
Array
(
[id] => 19291312
[patent_doc_number] => 12030657
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-07-09
[patent_title] => System and methods for power split algorithm design for aircraft hybrid electric propulsion based on combined actor-critic RL agent and control barrier function filter
[patent_app_type] => utility
[patent_app_number] => 18/496117
[patent_app_country] => US
[patent_app_date] => 2023-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 6771
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496117
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/496117 | System and methods for power split algorithm design for aircraft hybrid electric propulsion based on combined actor-critic RL agent and control barrier function filter | Oct 26, 2023 | Issued |
Array
(
[id] => 19717855
[patent_doc_number] => 12203382
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-01-21
[patent_title] => Bearing oil distribution scheme
[patent_app_type] => utility
[patent_app_number] => 18/382671
[patent_app_country] => US
[patent_app_date] => 2023-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3828
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382671
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/382671 | Bearing oil distribution scheme | Oct 22, 2023 | Issued |
Array
(
[id] => 19731584
[patent_doc_number] => 12209575
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-28
[patent_title] => Actuation systems and methods
[patent_app_type] => utility
[patent_app_number] => 18/382208
[patent_app_country] => US
[patent_app_date] => 2023-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 35
[patent_figures_cnt] => 38
[patent_no_of_words] => 16055
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[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] => 18382208
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/382208 | Actuation systems and methods | Oct 19, 2023 | Issued |
Array
(
[id] => 18940316
[patent_doc_number] => 20240035455
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-01
[patent_title] => SMA ACTUATOR ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/379751
[patent_app_country] => US
[patent_app_date] => 2023-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9230
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 18379751
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/379751 | SMA actuator assembly | Oct 12, 2023 | Issued |