Search

Tuan C. To

Examiner (ID: 4100, Phone: (571)272-6985 , Office: P/3662 )

Most Active Art Unit
3663
Art Unit(s)
3663, 3662, 3667, 3661
Total Applications
1738
Issued Applications
1449
Pending Applications
97
Abandoned Applications
219

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18754767 [patent_doc_number] => 20230358193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ELECTRONIC FILTER DETECTION FEATURE FOR LIQUID FILTRATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/223179 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223179
Electronic filter detection feature for liquid filtration systems Jul 17, 2023 Issued
Array ( [id] => 20263770 [patent_doc_number] => 12434742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Vehicle [patent_app_type] => utility [patent_app_number] => 18/350139 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1123 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350139
Vehicle Jul 10, 2023 Issued
Array ( [id] => 19779913 [patent_doc_number] => 12228945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Vehicle altitude restrictions and control [patent_app_type] => utility [patent_app_number] => 18/341216 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 23620 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341216
Vehicle altitude restrictions and control Jun 25, 2023 Issued
Array ( [id] => 19642429 [patent_doc_number] => 20240416949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => METHOD TO DETECT AND MANAGE ICY UPHILL ROADS IN AUTONOMOUS VEHICLES [patent_app_type] => utility [patent_app_number] => 18/334679 [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] => 36284 [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] => 18334679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334679
METHOD TO DETECT AND MANAGE ICY UPHILL ROADS IN AUTONOMOUS VEHICLES Jun 13, 2023 Pending
Array ( [id] => 19412687 [patent_doc_number] => 12078499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Autonomous vehicles implementing user-based ethical decision making [patent_app_type] => utility [patent_app_number] => 18/334202 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 20865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334202
Autonomous vehicles implementing user-based ethical decision making Jun 12, 2023 Issued
Array ( [id] => 18727559 [patent_doc_number] => 20230341850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Robot Fleet Management Configured for Use of an Artificial Intelligence Chipset [patent_app_type] => utility [patent_app_number] => 18/333352 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 342429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333352
Robot fleet management configured for use of an artificial intelligence chipset Jun 11, 2023 Issued
Array ( [id] => 19632252 [patent_doc_number] => 20240410701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => DYNAMIC ROUTE GENERATION AND CHARGER DISCOVERY [patent_app_type] => utility [patent_app_number] => 18/332991 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332991
DYNAMIC ROUTE GENERATION AND CHARGER DISCOVERY Jun 11, 2023 Issued
Array ( [id] => 19731890 [patent_doc_number] => 12209881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Method and apparatus for enabling map updates using a blockchain platform [patent_app_type] => utility [patent_app_number] => 18/329241 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329241
Method and apparatus for enabling map updates using a blockchain platform Jun 4, 2023 Issued
Array ( [id] => 18843935 [patent_doc_number] => 20230406339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => DEVICE, METHOD, AND COMPUTER PROGRAM FOR PROPOSING AUTONOMOUS DRIVING [patent_app_type] => utility [patent_app_number] => 18/323666 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323666
Device, method, and computer program for proposing autonomous driving May 24, 2023 Issued
Array ( [id] => 18849810 [patent_doc_number] => 20230412214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => AIRCRAFT PASSENGER SERVICE UNIT, AIRCRAFT PASSENGER SERVICE UNIT ASSEMBLY, AND METHOD OF DETERMINING SPATIAL POSITIONS AND/OR ORIENTATIONS OF A PLURALITY OF AIRCRAFT PASSENGER SERVICE UNITS [patent_app_type] => utility [patent_app_number] => 18/319822 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319822
Aircraft passenger service unit, aircraft passenger service unit assembly, and method of determining spatial positions and/or orientations of a plurality of aircraft passenger service units May 17, 2023 Issued
Array ( [id] => 19486892 [patent_doc_number] => 12106615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Method and system for providing diagnostic filter lists [patent_app_type] => utility [patent_app_number] => 18/318292 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 37 [patent_no_of_words] => 47415 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318292
Method and system for providing diagnostic filter lists May 15, 2023 Issued
Array ( [id] => 20099664 [patent_doc_number] => 20250229600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => METHOD FOR CONTROLLING A CONDUCTIVE OR CONVECTIVE EFFECTOR [patent_app_type] => utility [patent_app_number] => 18/854617 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18854617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854617
METHOD FOR CONTROLLING A CONDUCTIVE OR CONVECTIVE EFFECTOR May 2, 2023 Pending
Array ( [id] => 18824998 [patent_doc_number] => 11840265 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Variable safe steering hands-off time and warning [patent_app_type] => utility [patent_app_number] => 18/311184 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10753 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311184
Variable safe steering hands-off time and warning May 1, 2023 Issued
Array ( [id] => 18738967 [patent_doc_number] => 20230347885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => DRIVING ASSISTANCE APPARATUS, DRIVING ASSISTANCE METHOD, AND COMPUTER-READABLE STORAGE MEDIUM STORING DRIVING ASSISTANCE PROGRAM [patent_app_type] => utility [patent_app_number] => 18/139731 [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] => 11101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139731
Driving assistance apparatus, driving assistance method, and computer-readable storage medium storing driving assistance program Apr 25, 2023 Issued
Array ( [id] => 19513160 [patent_doc_number] => 20240344846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => METHOD, APPARATUS, AND SYSTEM FOR GENERATING SYNTHETIC GROUND TRUTH DRIVE AND SENSOR OBSERVATION DATA [patent_app_type] => utility [patent_app_number] => 18/133343 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133343
Method, apparatus, and system for generating synthetic ground truth drive and sensor observation data Apr 10, 2023 Issued
Array ( [id] => 18691896 [patent_doc_number] => 20230322122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => METHOD FOR IMPROVING THE AVAILABILITY OF AN ENERGY STORAGE SYSTEM IN A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/296063 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296063
Method for improving the availability of an energy storage system in a vehicle Apr 4, 2023 Issued
Array ( [id] => 20301977 [patent_doc_number] => 12447950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Method and device for preventing a subject vehicle from driving into a vehicle ahead, as well as vehicle and electronic processing unit [patent_app_type] => utility [patent_app_number] => 18/295275 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4771 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295275 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295275
Method and device for preventing a subject vehicle from driving into a vehicle ahead, as well as vehicle and electronic processing unit Apr 3, 2023 Issued
Array ( [id] => 18693799 [patent_doc_number] => 20230324199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => INFORMATION PROCESSING APPARATUS, MOVABLE APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/193795 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193795
Information processing apparatus, movable apparatus, information processing method, and storage medium Mar 30, 2023 Issued
Array ( [id] => 19825993 [patent_doc_number] => 12246755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Vehicle controller, vehicle control method, and computer program for vehicle control [patent_app_type] => utility [patent_app_number] => 18/127714 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9883 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127714
Vehicle controller, vehicle control method, and computer program for vehicle control Mar 28, 2023 Issued
Array ( [id] => 20101627 [patent_doc_number] => 20250231563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => Method for Ascertaining the Position of a Transport Means of a Conveyor System, and Conveyor System [patent_app_type] => utility [patent_app_number] => 18/854724 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18854724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854724
Method for Ascertaining the Position of a Transport Means of a Conveyor System, and Conveyor System Mar 27, 2023 Pending
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