Search

Hai H. Huynh

Examiner (ID: 10232, Phone: (571)272-4844 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747, 3741
Total Applications
3101
Issued Applications
2826
Pending Applications
132
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18240396 [patent_doc_number] => 20230072707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Engine [patent_app_type] => utility [patent_app_number] => 17/985209 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6849 [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] => 17985209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985209
Engine Nov 10, 2022 Issued
Array ( [id] => 19769498 [patent_doc_number] => 20250050924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => AUTOMATIC ADJUSTMENT METHOD FOR TRAIN OPERATION DIAGRAM, STORAGE MEDIUM, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/720545 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720545
Automatic adjustment method for train operation diagram, storage medium, and electronic device Nov 10, 2022 Issued
Array ( [id] => 18228225 [patent_doc_number] => 20230067219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELECTRIC POWER STEERING CONTROL DEVICE AND ELECTRIC POWER STEERING DEVICE [patent_app_type] => utility [patent_app_number] => 18/053947 [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] => 9861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053947
Electric power steering control device and electric power steering device Nov 8, 2022 Issued
Array ( [id] => 18193353 [patent_doc_number] => 20230046872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => COMBUSTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/980968 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980968
Combustion system Nov 3, 2022 Issued
Array ( [id] => 19745050 [patent_doc_number] => 20250033615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => SAFE DRIVING EARLY WARNING SYSTEM BASED ON DRIVER EMOTION INTERVENTION [patent_app_type] => utility [patent_app_number] => 18/710866 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18710866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710866
Safe driving early warning system based on driver emotion intervention Nov 3, 2022 Issued
Array ( [id] => 18593723 [patent_doc_number] => 11742636 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-29 [patent_title] => Spark plug for boosted engine [patent_app_type] => utility [patent_app_number] => 18/047525 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5449 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047525
Spark plug for boosted engine Oct 17, 2022 Issued
Array ( [id] => 18318959 [patent_doc_number] => 20230117087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => TRAIN DRIVER ASSISTANCE METHOD, SYSTEM, DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/965795 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965795
Train driver assistance method, system, device, and computer-readable storage medium Oct 13, 2022 Issued
Array ( [id] => 18560365 [patent_doc_number] => 11725601 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-15 [patent_title] => Systems and methods for recirculation of engine exhaust gas within an exhaust system [patent_app_type] => utility [patent_app_number] => 17/937799 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937799
Systems and methods for recirculation of engine exhaust gas within an exhaust system Oct 3, 2022 Issued
Array ( [id] => 18297021 [patent_doc_number] => 20230106707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => RAILROAD ENERGY DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/937350 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 17937350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937350
Railroad energy delivery system Sep 29, 2022 Issued
Array ( [id] => 18526718 [patent_doc_number] => 11713707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Clutch device for a vehicle fan [patent_app_type] => utility [patent_app_number] => 17/936439 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2640 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936439
Clutch device for a vehicle fan Sep 28, 2022 Issued
Array ( [id] => 19614333 [patent_doc_number] => 20240400013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => METHOD FOR CONTROLLING THE DISTRIBUTION OF BRAKING FORCES IN A BRAKING SYSTEM OF A VEHICLE TO REDUCE OR ELIMINATE NOISE AND/OR VIBRATIONS [patent_app_type] => utility [patent_app_number] => 18/695905 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7745 [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] => 18695905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695905
METHOD FOR CONTROLLING THE DISTRIBUTION OF BRAKING FORCES IN A BRAKING SYSTEM OF A VEHICLE TO REDUCE OR ELIMINATE NOISE AND/OR VIBRATIONS Sep 26, 2022 Pending
Array ( [id] => 18278347 [patent_doc_number] => 20230093819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PARKING ASSISTANCE DEVICE [patent_app_type] => utility [patent_app_number] => 17/953727 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953727
Parking assistance device Sep 26, 2022 Issued
Array ( [id] => 18142961 [patent_doc_number] => 20230016806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SYSTEMS AND METHODS FOR SKIP-FIRE OPERATION CONTROL [patent_app_type] => utility [patent_app_number] => 17/952070 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952070
Systems and methods for skip-fire operation control Sep 22, 2022 Issued
Array ( [id] => 19623690 [patent_doc_number] => 12162493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Merge assistance device and merge assistance method [patent_app_type] => utility [patent_app_number] => 17/951346 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7403 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [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] => 17951346 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951346
Merge assistance device and merge assistance method Sep 22, 2022 Issued
Array ( [id] => 19667010 [patent_doc_number] => 12179734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Braking actions for failing can buses for autonomous vehicles [patent_app_type] => utility [patent_app_number] => 17/952127 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 13110 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952127
Braking actions for failing can buses for autonomous vehicles Sep 22, 2022 Issued
Array ( [id] => 18287795 [patent_doc_number] => 20230103267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, MOTOR MODULE, AND ELECTRIC POWER STEERING DEVICE [patent_app_type] => utility [patent_app_number] => 17/948272 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17948272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948272
MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, MOTOR MODULE, AND ELECTRIC POWER STEERING DEVICE Sep 19, 2022 Abandoned
Array ( [id] => 19520636 [patent_doc_number] => 12122340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Method and apparatus for assisting camera-based BCA [patent_app_type] => utility [patent_app_number] => 17/945363 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6470 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945363
Method and apparatus for assisting camera-based BCA Sep 14, 2022 Issued
Array ( [id] => 19520746 [patent_doc_number] => 12122450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Driving assistance apparatus [patent_app_type] => utility [patent_app_number] => 17/899824 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10653 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899824
Driving assistance apparatus Aug 30, 2022 Issued
Array ( [id] => 20788160 [patent_doc_number] => 12662062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Seat assembly, vehicle and assembly method with an accessory for the connection of a further component in the vehicle interior [patent_app_type] => utility [patent_app_number] => 18/688664 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18688664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688664
Seat assembly, vehicle and assembly method with an accessory for the connection of a further component in the vehicle interior Aug 28, 2022 Issued
Array ( [id] => 18429252 [patent_doc_number] => 11674465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Combustion system [patent_app_type] => utility [patent_app_number] => 17/895571 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7016 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 17895571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895571
Combustion system Aug 24, 2022 Issued
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