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] => 18188100 [patent_doc_number] => 11578672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Friction mitigation in cylinder deactivation [patent_app_type] => utility [patent_app_number] => 16/326699 [patent_app_country] => US [patent_app_date] => 2017-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 43 [patent_no_of_words] => 16688 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326699 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326699
Friction mitigation in cylinder deactivation Aug 16, 2017 Issued
Array ( [id] => 16178688 [patent_doc_number] => 20200225656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Remotely Controlled Multirotor Aircraft Controlled by Human Voice [patent_app_type] => utility [patent_app_number] => 16/639011 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639011
Remotely controlled multirotor aircraft controlled by human voice Aug 14, 2017 Issued
Array ( [id] => 12222883 [patent_doc_number] => 20180061243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'SYSTEM AND METHODS FOR AUTOMATED AIRPORT AIR TRAFFIC CONTROL SERVICES' [patent_app_type] => utility [patent_app_number] => 15/675749 [patent_app_country] => US [patent_app_date] => 2017-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 75 [patent_no_of_words] => 34200 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15675749 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/675749
SYSTEM AND METHODS FOR AUTOMATED AIRPORT AIR TRAFFIC CONTROL SERVICES Aug 12, 2017 Abandoned
Array ( [id] => 13932965 [patent_doc_number] => 20190049998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => MODEL PREDICTIVE CONTROL OF SPACECRAFT [patent_app_type] => utility [patent_app_number] => 15/674477 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15674477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/674477
Model predictive control of spacecraft Aug 9, 2017 Issued
Array ( [id] => 14340889 [patent_doc_number] => 20190152417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => AIR BAG CONTROL DEVICE AND AIR BAG CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/321019 [patent_app_country] => US [patent_app_date] => 2017-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16321019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321019
AIR BAG CONTROL DEVICE AND AIR BAG CONTROL METHOD Jul 13, 2017 Abandoned
Array ( [id] => 14651715 [patent_doc_number] => 20190232986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Verification Of The Integrity Of A Train Of Vehicles [patent_app_type] => utility [patent_app_number] => 16/320001 [patent_app_country] => US [patent_app_date] => 2017-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16320001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/320001
Verification Of The Integrity Of A Train Of Vehicles Jul 5, 2017 Abandoned
Array ( [id] => 12178358 [patent_doc_number] => 20180037294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'BICYCLE CONTROL DEVICE AND BICYCLE ELECTRIC ASSIST UNIT INCLUDING BICYCLE CONTROL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/641744 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11863 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15641744 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641744
Bicycle control device and bicycle electric assist unit including bicycle control device Jul 4, 2017 Issued
Array ( [id] => 12125864 [patent_doc_number] => 20180009450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'System for Repositioning Weight in Response to Vehicle Speed' [patent_app_type] => utility [patent_app_number] => 15/637164 [patent_app_country] => US [patent_app_date] => 2017-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1804 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15637164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/637164
System for Repositioning Weight in Response to Vehicle Speed Jun 28, 2017 Abandoned
Array ( [id] => 17714963 [patent_doc_number] => 11378954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Multi-processor SoC system [patent_app_type] => utility [patent_app_number] => 15/636081 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4792 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15636081 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/636081
Multi-processor SoC system Jun 27, 2017 Issued
Array ( [id] => 15573193 [patent_doc_number] => 10576957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Brake fluid life monitoring [patent_app_type] => utility [patent_app_number] => 15/497301 [patent_app_country] => US [patent_app_date] => 2017-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15497301 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/497301
Brake fluid life monitoring Apr 25, 2017 Issued
Array ( [id] => 12005025 [patent_doc_number] => 20170309181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'APPARATUS FOR RECOGNIZING FOLLOWING VEHICLE AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/497588 [patent_app_country] => US [patent_app_date] => 2017-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5991 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15497588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/497588
APPARATUS FOR RECOGNIZING FOLLOWING VEHICLE AND METHOD THEREOF Apr 25, 2017 Abandoned
Array ( [id] => 12023225 [patent_doc_number] => 20170313324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'VEHICLE AUTOMATED DRIVING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/495037 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10327 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15495037 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/495037
Vehicle automated driving system Apr 23, 2017 Issued
Array ( [id] => 12003922 [patent_doc_number] => 20170308077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'CONTROLLER FOR AN UNMANNED AERIAL VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/494811 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3379 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15494811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/494811
CONTROLLER FOR AN UNMANNED AERIAL VEHICLE Apr 23, 2017 Abandoned
Array ( [id] => 13506795 [patent_doc_number] => 20180304940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => VEHICLES AND METHODS FOR REDUCING AERODYNAMIC DRAG OF VEHICLES [patent_app_type] => utility [patent_app_number] => 15/494370 [patent_app_country] => US [patent_app_date] => 2017-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15494370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/494370
Vehicles and methods for reducing aerodynamic drag of vehicles Apr 20, 2017 Issued
Array ( [id] => 12026524 [patent_doc_number] => 20170316623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'METHOD FOR REMOTELY LOADING DIGITAL DATA TO AN ELECTRONICS UNIT FOR MEASURING OPERATING PARAMETERS OF A MOTOR VEHICLE WHEEL, BY TRANSMISSION OF MECHANICAL WAVES' [patent_app_type] => utility [patent_app_number] => 15/493876 [patent_app_country] => US [patent_app_date] => 2017-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6294 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15493876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/493876
Method for remotely loading digital data to an electronics unit for measuring operating parameters of a motor vehicle wheel, by transmission of mechanical waves Apr 20, 2017 Issued
Array ( [id] => 15162017 [patent_doc_number] => 10486485 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-26 [patent_title] => Perception based suspension control [patent_app_type] => utility [patent_app_number] => 15/491346 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 19645 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15491346 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/491346
Perception based suspension control Apr 18, 2017 Issued
Array ( [id] => 11995909 [patent_doc_number] => 20170300064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'Machine Guidance for Optimal Working Direction of Travel' [patent_app_type] => utility [patent_app_number] => 15/490791 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9088 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15490791 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490791
Machine guidance for optimal working direction of travel Apr 17, 2017 Issued
Array ( [id] => 13478157 [patent_doc_number] => 20180290621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => ADJUSTING CARGO TRANSPORTATION UNIT ELEMENTS IN RESPONSE TO THEFT EVENTS [patent_app_type] => utility [patent_app_number] => 15/484900 [patent_app_country] => US [patent_app_date] => 2017-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5142 [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] => 15484900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/484900
ADJUSTING CARGO TRANSPORTATION UNIT ELEMENTS IN RESPONSE TO THEFT EVENTS Apr 10, 2017 Abandoned
Array ( [id] => 16262335 [patent_doc_number] => 10753763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Autonomous driving under user instructions [patent_app_type] => utility [patent_app_number] => 15/484060 [patent_app_country] => US [patent_app_date] => 2017-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 18993 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15484060 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/484060
Autonomous driving under user instructions Apr 9, 2017 Issued
Array ( [id] => 17253685 [patent_doc_number] => 11189178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Remote sensor monitoring using LED transmission [patent_app_type] => utility [patent_app_number] => 15/481101 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5655 [patent_no_of_claims] => 14 [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] => 15481101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/481101
Remote sensor monitoring using LED transmission Apr 5, 2017 Issued
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