Search

Tan Quang Nguyen

Examiner (ID: 11985, Phone: (571)272-6966 , Office: P/3661 )

Most Active Art Unit
3661
Art Unit(s)
3614, 2304, 3661, 2899, 2763
Total Applications
3037
Issued Applications
2679
Pending Applications
166
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19513905 [patent_doc_number] => 20240345591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => VEHICLE USING SPATIAL INFORMATION ACQUIRED USING SENSOR, SENSING DEVICE USING SPATIAL INFORMATION ACQUIRED USING SENSOR, AND SERVER [patent_app_type] => utility [patent_app_number] => 18/420581 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18420581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420581
Vehicle using spatial information acquired using sensor, sensing device using spatial information acquired using sensor, and server Jan 22, 2024 Issued
Array ( [id] => 19155892 [patent_doc_number] => 20240148598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => BRAKE APPARATUS, WHEEL BODY ASSEMBLY AND ROLLATOR [patent_app_type] => utility [patent_app_number] => 18/414897 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18414897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414897
BRAKE APPARATUS, WHEEL BODY ASSEMBLY AND ROLLATOR Jan 16, 2024 Pending
Array ( [id] => 19317641 [patent_doc_number] => 20240239182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => COOLING SYSTEM FOR ELECTRIC DRIVE DEVICE OF VEHICLE [patent_app_type] => utility [patent_app_number] => 18/413995 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413995
COOLING SYSTEM FOR ELECTRIC DRIVE DEVICE OF VEHICLE Jan 15, 2024 Pending
Array ( [id] => 20562571 [patent_doc_number] => 12565168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Emergency marker deployment system [patent_app_type] => utility [patent_app_number] => 18/411887 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 4572 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411887
Emergency marker deployment system Jan 11, 2024 Issued
Array ( [id] => 19932801 [patent_doc_number] => 12306003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Image processing apparatus, image processing method, computer program and computer readable recording medium [patent_app_type] => utility [patent_app_number] => 18/408939 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 25417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408939
Image processing apparatus, image processing method, computer program and computer readable recording medium Jan 9, 2024 Issued
Array ( [id] => 20593104 [patent_doc_number] => 12576805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => System and method for detecting operator characteristic to adjust position of power actuated movable panel [patent_app_type] => utility [patent_app_number] => 18/405962 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [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] => 18405962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405962
System and method for detecting operator characteristic to adjust position of power actuated movable panel Jan 4, 2024 Issued
Array ( [id] => 20058432 [patent_doc_number] => 20250196654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => CONTROLLING THE TORQUE OUTPUT OF AN ELECTRIC MOTOR TO MITIGATE GEAR RATTLE [patent_app_type] => utility [patent_app_number] => 18/543331 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543331
Controlling the torque output of an electric motor to mitigate gear rattle Dec 17, 2023 Issued
Array ( [id] => 20060966 [patent_doc_number] => 20250199188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Dynamic Down Sampling of Position Tracking Data [patent_app_type] => utility [patent_app_number] => 18/543907 [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] => 7065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543907
Dynamic down sampling of position tracking data Dec 17, 2023 Issued
Array ( [id] => 20453900 [patent_doc_number] => 12516952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Environmental reference map building based on occupancy grid [patent_app_type] => utility [patent_app_number] => 18/539176 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539176
Environmental reference map building based on occupancy grid Dec 12, 2023 Issued
Array ( [id] => 20466209 [patent_doc_number] => 12522241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Information processing device, parking assistance device, and method [patent_app_type] => utility [patent_app_number] => 18/529298 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8821 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529298 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529298
Information processing device, parking assistance device, and method Dec 4, 2023 Issued
Array ( [id] => 19249639 [patent_doc_number] => 20240200627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => DISK BRAKE FOR A MOTOR VEHICLE WITH OPTIMIZED RETRACTION OF AT LEAST ONE BRAKE PAD [patent_app_type] => utility [patent_app_number] => 18/528964 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528964 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528964
DISK BRAKE FOR A MOTOR VEHICLE WITH OPTIMIZED RETRACTION OF AT LEAST ONE BRAKE PAD Dec 4, 2023 Pending
Array ( [id] => 20838868 [patent_doc_number] => 20260198399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-16 [patent_title] => METHOD OF CONTROLLING THE MOVEMENT OF A BALE MOVER IN A WORKING AREA [patent_app_type] => utility [patent_app_number] => 19/134568 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19134568 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/134568
METHOD OF CONTROLLING THE MOVEMENT OF A BALE MOVER IN A WORKING AREA Nov 30, 2023 Pending
Array ( [id] => 19159143 [patent_doc_number] => 20240151850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => APPARATUS AND METHOD FOR REMOTE DETERMINATION OF ARCHITECTURAL FEATURE ELEVATION AND ORIENTATION [patent_app_type] => utility [patent_app_number] => 18/509929 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18509929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509929
Apparatus and method for remote determination of architectural feature elevation and orientation Nov 14, 2023 Issued
Array ( [id] => 20315687 [patent_doc_number] => 12454227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Display controller, display control method, and storage medium [patent_app_type] => utility [patent_app_number] => 18/510374 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510374
Display controller, display control method, and storage medium Nov 14, 2023 Issued
Array ( [id] => 20008605 [patent_doc_number] => 20250146827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SYSTEMS AND METHODS FOR MULTI-DESTINATION CONTRACTION HIERARCHY PATH SEARCH [patent_app_type] => utility [patent_app_number] => 18/503550 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503550
Systems and methods for multi-destination contraction hierarchy path search Nov 6, 2023 Issued
Array ( [id] => 19003144 [patent_doc_number] => 20240067215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD AND SYSTEM FOR OPERATING AN AUTONOMOUS AGENT WITH INCOMPLETE ENVIRONMENTAL INFORMATION [patent_app_type] => utility [patent_app_number] => 18/387367 [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] => 13529 [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] => 18387367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387367
Method and system for operating an autonomous agent with incomplete environmental information Nov 5, 2023 Issued
Array ( [id] => 20008322 [patent_doc_number] => 20250146544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => PISTON PUSHING TOOL [patent_app_type] => utility [patent_app_number] => 18/500778 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500778
Piston pushing tool Nov 1, 2023 Issued
Array ( [id] => 20117154 [patent_doc_number] => 12366857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Perimeter sensor housings [patent_app_type] => utility [patent_app_number] => 18/498149 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 41 [patent_no_of_words] => 6968 [patent_no_of_claims] => 23 [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] => 18498149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498149
Perimeter sensor housings Oct 30, 2023 Issued
Array ( [id] => 20374922 [patent_doc_number] => 12482363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Autonomous mission action alteration [patent_app_type] => utility [patent_app_number] => 18/493137 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4678 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493137
Autonomous mission action alteration Oct 23, 2023 Issued
Array ( [id] => 19156986 [patent_doc_number] => 20240149693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => METHOD AND APPARATUS FOR MONITORING ELECTRIC MOTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/490126 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490126
Method and apparatus for monitoring electric motor system Oct 18, 2023 Issued
Menu