Search

Toan C. To

Examiner (ID: 18549, Phone: (571)272-6677 , Office: P/3616 )

Most Active Art Unit
3616
Art Unit(s)
3616, 3614, 3619, 3611
Total Applications
2237
Issued Applications
1969
Pending Applications
113
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19476458 [patent_doc_number] => 20240324500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => MULTIPLE HIRTH JOINT FOR LAWN MOWER CONTROLS [patent_app_type] => utility [patent_app_number] => 18/685659 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18685659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685659
Multiple hirth joint for lawn mower controls Aug 21, 2022 Issued
Array ( [id] => 18525957 [patent_doc_number] => 11712939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Vehicle and method of controlling vehicle suspension [patent_app_type] => utility [patent_app_number] => 17/890760 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8582 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890760
Vehicle and method of controlling vehicle suspension Aug 17, 2022 Issued
Array ( [id] => 18057276 [patent_doc_number] => 20220388362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => VEHICLE HAVING ADJUSTABLE COMPRESSION AND REBOUND DAMPING [patent_app_type] => utility [patent_app_number] => 17/888938 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888938
Vehicle having adjustable compression and rebound damping Aug 15, 2022 Issued
Array ( [id] => 18193554 [patent_doc_number] => 20230047073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => VEHICLE HAVING A LATERALLY ADJUSTABLE CHASSIS AND METHODS OF SERVICING SUCH A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/817377 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17817377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817377
Vehicle having a laterally adjustable chassis and methods of servicing such a vehicle Aug 3, 2022 Issued
Array ( [id] => 18901194 [patent_doc_number] => 20240016679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => WHEELCHAIR AND SUSPENSION SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/878943 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878943
Wheelchair and suspension systems Aug 1, 2022 Issued
Array ( [id] => 18003311 [patent_doc_number] => 20220362077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => DRIFTING KART [patent_app_type] => utility [patent_app_number] => 17/815118 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17815118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815118
Drifting kart Jul 25, 2022 Issued
Array ( [id] => 18256371 [patent_doc_number] => 20230083410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, MAP UPDATING METHOD, VEHICLE CONTROL METHOD, AND VEHICLE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/864583 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864583
Non-transitory computer-readable recording medium, map updating method, vehicle control method, and vehicle control system Jul 13, 2022 Issued
Array ( [id] => 18250648 [patent_doc_number] => 20230077687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, MAP UPDATING METHOD, VEHICLE CONTROL METHOD, AND VEHICLE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/864503 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864503
Non-transitory computer-readable recording medium, map updating method, vehicle control method, and vehicle control system Jul 13, 2022 Issued
Array ( [id] => 18778502 [patent_doc_number] => 11820188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Driven lift axles and associated systems and methods [patent_app_type] => utility [patent_app_number] => 17/861115 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7701 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861115
Driven lift axles and associated systems and methods Jul 7, 2022 Issued
Array ( [id] => 18837255 [patent_doc_number] => 11845314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Suspension control method and system, vehicle, and storage medium [patent_app_type] => utility [patent_app_number] => 17/859098 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7062 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859098
Suspension control method and system, vehicle, and storage medium Jul 6, 2022 Issued
Array ( [id] => 17945142 [patent_doc_number] => 20220332159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SUSPENSION SYSTEM FOR AN OFF-ROAD VEHICLE UTILIZING HYDRAULICALLY COUPLED REMOTE MOUNTED SPRINGS [patent_app_type] => utility [patent_app_number] => 17/856789 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856789
Suspension system for an off-road vehicle utilizing hydraulically coupled remote mounted springs Jun 30, 2022 Issued
Array ( [id] => 19135111 [patent_doc_number] => 11970036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Vehicle having suspension with continuous damping control [patent_app_type] => utility [patent_app_number] => 17/850401 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8619 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850401
Vehicle having suspension with continuous damping control Jun 26, 2022 Issued
Array ( [id] => 19431937 [patent_doc_number] => 20240300435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => AIRBAG DEVICE [patent_app_type] => utility [patent_app_number] => 18/577063 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577063
Airbag device Jun 15, 2022 Issued
Array ( [id] => 20186750 [patent_doc_number] => 12397855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-08-26 [patent_title] => Steering knuckle casting and steering knuckle [patent_app_type] => utility [patent_app_number] => 18/703826 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18703826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703826
Steering knuckle casting and steering knuckle May 31, 2022 Issued
Array ( [id] => 19090402 [patent_doc_number] => 11951827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Work vehicle [patent_app_type] => utility [patent_app_number] => 17/826855 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11720 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826855
Work vehicle May 26, 2022 Issued
Array ( [id] => 19498296 [patent_doc_number] => 20240337314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SPEED REDUCER CASING AND ELECTRIC DRIVE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/293964 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18293964 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/293964
Speed reducer casing and electric drive assembly May 15, 2022 Issued
Array ( [id] => 17806722 [patent_doc_number] => 20220258557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Active Suspension System [patent_app_type] => utility [patent_app_number] => 17/735145 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16322 [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] => 17735145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735145
Motion control system May 2, 2022 Issued
Array ( [id] => 20271383 [patent_doc_number] => 12441150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Damping force variable shock absorber [patent_app_type] => utility [patent_app_number] => 18/858617 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 11 [patent_no_of_words] => 3524 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18858617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/858617
Damping force variable shock absorber Apr 21, 2022 Issued
Array ( [id] => 20413726 [patent_doc_number] => 12496994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Central airbag, and vehicle occupant restraint system having a central airbag [patent_app_type] => utility [patent_app_number] => 18/556005 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556005
Central airbag, and vehicle occupant restraint system having a central airbag Apr 13, 2022 Issued
Array ( [id] => 17896375 [patent_doc_number] => 20220306037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => AIRBAG [patent_app_type] => utility [patent_app_number] => 17/703378 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17703378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703378
Airbag Mar 23, 2022 Issued
Menu