Search

Norman Yu

Examiner (ID: 13674, Phone: (571)270-7436 , Office: P/2652 )

Most Active Art Unit
2652
Art Unit(s)
2652, 2693
Total Applications
756
Issued Applications
631
Pending Applications
70
Abandoned Applications
73

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19431960 [patent_doc_number] => 20240300458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/584878 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584878
Vehicle control device, vehicle control method, and recording medium Feb 21, 2024 Issued
Array ( [id] => 20164625 [patent_doc_number] => 20250256671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => RELEASEABLE SPRING-LOADED BUMPER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/439808 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439808
RELEASEABLE SPRING-LOADED BUMPER ASSEMBLY Feb 12, 2024 Pending
Array ( [id] => 20164634 [patent_doc_number] => 20250256680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => REMOVABLE STEERING WHEELS OF VEHICLES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/439121 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18439121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439121
Removable steering wheels of vehicles and related methods Feb 11, 2024 Issued
Array ( [id] => 20593195 [patent_doc_number] => 12576896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Vehicle control systems and methods [patent_app_type] => utility [patent_app_number] => 18/437398 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6638 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18437398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437398
Vehicle control systems and methods Feb 8, 2024 Issued
Array ( [id] => 20164717 [patent_doc_number] => 20250256763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => MITIGATION OF TRACTION STEER DISTURBANCE FROM DRIVER FEEDBACK TORQUE IN STEER-BY-WIRE VEHICLES [patent_app_type] => utility [patent_app_number] => 18/436710 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436710
Mitigation of traction steer disturbance from driver feedback torque in steer-by-wire vehicles Feb 7, 2024 Issued
Array ( [id] => 20240521 [patent_doc_number] => 12420828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Vehicle behavior control device [patent_app_type] => utility [patent_app_number] => 18/435256 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435256
Vehicle behavior control device Feb 6, 2024 Issued
Array ( [id] => 20137041 [patent_doc_number] => 20250244085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => IMMERSION LIQUID COOLING HEAT SINK [patent_app_type] => utility [patent_app_number] => 18/428135 [patent_app_country] => US [patent_app_date] => 2024-01-31 [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] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428135
Immersion liquid cooling heat sink Jan 30, 2024 Issued
Array ( [id] => 20438255 [patent_doc_number] => 12509082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Method and apparatus for assisting vehicle stopping using SVM [patent_app_type] => utility [patent_app_number] => 18/428567 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428567
Method and apparatus for assisting vehicle stopping using SVM Jan 30, 2024 Issued
Array ( [id] => 20358732 [patent_doc_number] => 12474725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => On-demand flow rate adapter for flow rate adjustment in liquid cooling solutions [patent_app_type] => utility [patent_app_number] => 18/420483 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2277 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420483
On-demand flow rate adapter for flow rate adjustment in liquid cooling solutions Jan 22, 2024 Issued
Array ( [id] => 20069649 [patent_doc_number] => 20250207871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => HEAT EXCHANGER DEVICE HAVING A PARTIALLY DEFORMABLE HEATED SURFACE [patent_app_type] => utility [patent_app_number] => 18/416496 [patent_app_country] => US [patent_app_date] => 2024-01-18 [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] => -9 [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] => 18416496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416496
Heat exchanger device having a partially deformable heated surface Jan 17, 2024 Issued
Array ( [id] => 19388958 [patent_doc_number] => 20240278828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => VEHICLE ATTITUDE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/407316 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3412 [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] => 18407316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407316
Vehicle attitude control device Jan 7, 2024 Issued
Array ( [id] => 19280992 [patent_doc_number] => 20240217466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => BUMPER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/400610 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400610
BUMPER ASSEMBLY Dec 28, 2023 Pending
Array ( [id] => 19281094 [patent_doc_number] => 20240217568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => TRAIN FOREWARNING BRAKING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/396928 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [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] => 18396928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396928
Train forewarning braking system Dec 26, 2023 Issued
Array ( [id] => 20452672 [patent_doc_number] => 12515721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Controller and method for coupling vehicles of a vehicle system [patent_app_type] => utility [patent_app_number] => 18/544161 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1387 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544161
Controller and method for coupling vehicles of a vehicle system Dec 17, 2023 Issued
Array ( [id] => 19745049 [patent_doc_number] => 20250033614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => ELECTRO-MECHANICAL BRAKE SYSTEM AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/542636 [patent_app_country] => US [patent_app_date] => 2023-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542636
Electro-mechanical brake system and control method thereof Dec 15, 2023 Issued
Array ( [id] => 20201115 [patent_doc_number] => 12403882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Method for brake control of a vehicle combination [patent_app_type] => utility [patent_app_number] => 18/541619 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3328 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541619
Method for brake control of a vehicle combination Dec 14, 2023 Issued
Array ( [id] => 20401954 [patent_doc_number] => 12491921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Method for preventing turnout conflict and target control device [patent_app_type] => utility [patent_app_number] => 18/542063 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [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] => 18542063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542063
Method for preventing turnout conflict and target control device Dec 14, 2023 Issued
Array ( [id] => 20302037 [patent_doc_number] => 12448011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Systems and methods for disengaging locomotives from autonomous control [patent_app_type] => utility [patent_app_number] => 18/524617 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5077 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524617
Systems and methods for disengaging locomotives from autonomous control Nov 29, 2023 Issued
Array ( [id] => 20280201 [patent_doc_number] => 20250305443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SYSTEM AND METHOD FOR USING CONCENTRATED OXYGEN FOR GAS INTAKE INTO AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 18/696020 [patent_app_country] => US [patent_app_date] => 2023-11-27 [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] => -18 [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] => 18696020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696020
System and method for using concentrated oxygen for gas intake into an internal combustion engine Nov 26, 2023 Issued
Array ( [id] => 20301994 [patent_doc_number] => 12447968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Vehicle control apparatus and method [patent_app_type] => utility [patent_app_number] => 18/514616 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2389 [patent_no_of_claims] => 18 [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] => 18514616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514616
Vehicle control apparatus and method Nov 19, 2023 Issued
Menu