Search

Leon Viet Q. Nguyen

Examiner (ID: 7457, Phone: (571)270-1185 , Office: P/2632 )

Most Active Art Unit
2663
Art Unit(s)
2632, 2611, 2663, 2635
Total Applications
1309
Issued Applications
1102
Pending Applications
56
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17603576 [patent_doc_number] => 11332045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Operation system and control method [patent_app_type] => utility [patent_app_number] => 16/983199 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 5397 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 16983199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983199
Operation system and control method Aug 2, 2020 Issued
Array ( [id] => 17975162 [patent_doc_number] => 11492006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Apparatus and methodology of road condition classification using sensor data [patent_app_type] => utility [patent_app_number] => 16/944911 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9592 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944911
Apparatus and methodology of road condition classification using sensor data Jul 30, 2020 Issued
Array ( [id] => 19702552 [patent_doc_number] => 12196569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => System and method for vehicle-mounted navigation key point localization [patent_app_type] => utility [patent_app_number] => 18/040138 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3542 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040138
System and method for vehicle-mounted navigation key point localization Jul 30, 2020 Issued
Array ( [id] => 19750701 [patent_doc_number] => 20250039266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => AVIONICS UNIT [patent_app_type] => utility [patent_app_number] => 17/440708 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17440708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440708
Avionics unit Jul 29, 2020 Issued
Array ( [id] => 19212164 [patent_doc_number] => 12001226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Information processing apparatus, control method, and program [patent_app_type] => utility [patent_app_number] => 17/635935 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 61 [patent_figures_cnt] => 71 [patent_no_of_words] => 28850 [patent_no_of_claims] => 9 [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] => 17635935 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635935
Information processing apparatus, control method, and program Jul 16, 2020 Issued
Array ( [id] => 18301785 [patent_doc_number] => 11623674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Rail vehicle system, rail vehicle, and visual sensing device [patent_app_type] => utility [patent_app_number] => 16/924521 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13341 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924521 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924521
Rail vehicle system, rail vehicle, and visual sensing device Jul 8, 2020 Issued
Array ( [id] => 17664950 [patent_doc_number] => 11358630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Electric steering apparatus for vehicle and method for controlling the same [patent_app_type] => utility [patent_app_number] => 16/916850 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5956 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916850
Electric steering apparatus for vehicle and method for controlling the same Jun 29, 2020 Issued
Array ( [id] => 18030056 [patent_doc_number] => 11513236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Positioning device [patent_app_type] => utility [patent_app_number] => 16/909130 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14355 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909130 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909130
Positioning device Jun 22, 2020 Issued
Array ( [id] => 17757144 [patent_doc_number] => 11397436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Autonomous driving under user instructions [patent_app_type] => utility [patent_app_number] => 16/909977 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 19752 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909977
Autonomous driving under user instructions Jun 22, 2020 Issued
Array ( [id] => 17969772 [patent_doc_number] => 11487302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Unmanned aerial vehicle control method and apparatus, remote control device, and unmanned aerial vehicle system [patent_app_type] => utility [patent_app_number] => 16/906779 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7048 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906779 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906779
Unmanned aerial vehicle control method and apparatus, remote control device, and unmanned aerial vehicle system Jun 18, 2020 Issued
Array ( [id] => 16507621 [patent_doc_number] => 20200386877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => DISPLAY APPARATUS, DISTANCE MEASURING APPARATUS, AND DISPLAY METHOD [patent_app_type] => utility [patent_app_number] => 16/895218 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895218
Display apparatus, distance measuring apparatus, and display method Jun 7, 2020 Issued
Array ( [id] => 17905155 [patent_doc_number] => 11458997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Autonomous vehicle computing system with processing assurance [patent_app_type] => utility [patent_app_number] => 16/893617 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 31079 [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] => 16893617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893617
Autonomous vehicle computing system with processing assurance Jun 4, 2020 Issued
Array ( [id] => 17255700 [patent_doc_number] => 20210368685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => POSITIONAL TRACKING OF HARVESTER WITHIN FIELD [patent_app_type] => utility [patent_app_number] => 16/885911 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37941 [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] => 16885911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885911
Positional tracking of harvester within field May 27, 2020 Issued
Array ( [id] => 17198030 [patent_doc_number] => 20210338124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Lie Detector Based on Monitoring of Pupil Dilation [patent_app_type] => utility [patent_app_number] => 16/863539 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16863539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863539
Lie detector based on monitoring of pupil dilation Apr 29, 2020 Issued
Array ( [id] => 18357088 [patent_doc_number] => 11645492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Model predictive control techniques for autonomous systems [patent_app_type] => utility [patent_app_number] => 16/860486 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 56 [patent_no_of_words] => 75931 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860486
Model predictive control techniques for autonomous systems Apr 27, 2020 Issued
Array ( [id] => 17905379 [patent_doc_number] => 11459221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Robot for stacking elements [patent_app_type] => utility [patent_app_number] => 16/857524 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7719 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857524 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857524
Robot for stacking elements Apr 23, 2020 Issued
Array ( [id] => 17619787 [patent_doc_number] => 11338820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Vehicle automated driving system [patent_app_type] => utility [patent_app_number] => 16/851391 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 10240 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851391
Vehicle automated driving system Apr 16, 2020 Issued
Array ( [id] => 16423483 [patent_doc_number] => 20200348681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => EVENT-BASED IMAGE CAPTURING FOR A REFUSE VEHICLE [patent_app_type] => utility [patent_app_number] => 16/851163 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851163
Event-based image capturing for a refuse vehicle Apr 16, 2020 Issued
Array ( [id] => 18825968 [patent_doc_number] => 11841240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => System and method for the dynamic and robust updating of a digital map [patent_app_type] => utility [patent_app_number] => 17/596917 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4937 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596917
System and method for the dynamic and robust updating of a digital map Apr 16, 2020 Issued
Array ( [id] => 17155634 [patent_doc_number] => 20210316685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => SYSTEMS FOR PREVENTING THE AUTOMATIC RETRACTION OF A SEATBELT [patent_app_type] => utility [patent_app_number] => 16/844096 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844096
Systems for preventing the automatic retraction of a seatbelt Apr 8, 2020 Issued
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