
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18275606
[patent_doc_number] => 11614546
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-03-28
[patent_title] => Methods for geospatial positioning and portable positioning devices thereof
[patent_app_type] => utility
[patent_app_number] => 16/450412
[patent_app_country] => US
[patent_app_date] => 2019-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 12859
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 289
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450412
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/450412 | Methods for geospatial positioning and portable positioning devices thereof | Jun 23, 2019 | Issued |
Array
(
[id] => 15296901
[patent_doc_number] => 20190391586
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-26
[patent_title] => ANTI-COLLISION AIRPORT SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/449046
[patent_app_country] => US
[patent_app_date] => 2019-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4002
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16449046
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/449046 | Anti-collision airport system | Jun 20, 2019 | Issued |
Array
(
[id] => 17332024
[patent_doc_number] => 11222491
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-11
[patent_title] => Refuse container identification using parcel data
[patent_app_type] => utility
[patent_app_number] => 16/446200
[patent_app_country] => US
[patent_app_date] => 2019-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 10091
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16446200
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/446200 | Refuse container identification using parcel data | Jun 18, 2019 | Issued |
Array
(
[id] => 17770295
[patent_doc_number] => 11402229
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-02
[patent_title] => Enhanced location-based navigation for pedestrians and public transportation users
[patent_app_type] => utility
[patent_app_number] => 16/442667
[patent_app_country] => US
[patent_app_date] => 2019-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7579
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442667
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/442667 | Enhanced location-based navigation for pedestrians and public transportation users | Jun 16, 2019 | Issued |
Array
(
[id] => 17799833
[patent_doc_number] => 11414112
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-16
[patent_title] => Method and system for determining the point location of a stopped vehicle on a storage track, using virtual beacons
[patent_app_type] => utility
[patent_app_number] => 16/770581
[patent_app_country] => US
[patent_app_date] => 2019-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 11417
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770581
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/770581 | Method and system for determining the point location of a stopped vehicle on a storage track, using virtual beacons | Jun 12, 2019 | Issued |
Array
(
[id] => 16633764
[patent_doc_number] => 10912247
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-02-09
[patent_title] => Machine guidance for optimal working direction of travel
[patent_app_type] => utility
[patent_app_number] => 16/435980
[patent_app_country] => US
[patent_app_date] => 2019-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 8898
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16435980
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/435980 | Machine guidance for optimal working direction of travel | Jun 9, 2019 | Issued |
Array
(
[id] => 17905869
[patent_doc_number] => 11459716
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-04
[patent_title] => Electrohydraulic actuator system for snow-removal components
[patent_app_type] => utility
[patent_app_number] => 16/426465
[patent_app_country] => US
[patent_app_date] => 2019-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2496
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 16426465
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/426465 | Electrohydraulic actuator system for snow-removal components | May 29, 2019 | Issued |
Array
(
[id] => 17051814
[patent_doc_number] => 20210261248
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => WIRELESSLY CONTROLLED FLYING AND SUBMERGING VEHICLE
[patent_app_type] => utility
[patent_app_number] => 16/972446
[patent_app_country] => US
[patent_app_date] => 2019-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11700
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972446
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/972446 | Wirelessly controlled flying and submerging vehicle | May 29, 2019 | Issued |
Array
(
[id] => 18763650
[patent_doc_number] => 11814034
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-14
[patent_title] => Device for controlling a drive-energy system of a hybrid or electric vehicle, hybrid or electric vehicle, and method for controlling a drive-energy system of a hybrid or electric vehicle
[patent_app_type] => utility
[patent_app_number] => 16/972136
[patent_app_country] => US
[patent_app_date] => 2019-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4337
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972136
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/972136 | Device for controlling a drive-energy system of a hybrid or electric vehicle, hybrid or electric vehicle, and method for controlling a drive-energy system of a hybrid or electric vehicle | May 27, 2019 | Issued |
Array
(
[id] => 17251685
[patent_doc_number] => 11187162
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-30
[patent_title] => Extended coast and controlled deceleration using cylinder deactivation
[patent_app_type] => utility
[patent_app_number] => 16/424369
[patent_app_country] => US
[patent_app_date] => 2019-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 37
[patent_figures_cnt] => 46
[patent_no_of_words] => 20646
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16424369
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/424369 | Extended coast and controlled deceleration using cylinder deactivation | May 27, 2019 | Issued |
Array
(
[id] => 16780620
[patent_doc_number] => 20210117699
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-22
[patent_title] => Method for Determining Support Points for Estimating a Progression of Roadside Development of a Road
[patent_app_type] => utility
[patent_app_number] => 16/981533
[patent_app_country] => US
[patent_app_date] => 2019-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4232
[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] => 16981533
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/981533 | Method for determining support points for estimating a progression of roadside development of a road | May 26, 2019 | Issued |
Array
(
[id] => 16398197
[patent_doc_number] => 20200339055
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-29
[patent_title] => CRASH DETECTION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/391557
[patent_app_country] => US
[patent_app_date] => 2019-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5962
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16391557
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/391557 | Crash detection system | Apr 22, 2019 | Issued |
Array
(
[id] => 17250914
[patent_doc_number] => 11186386
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-30
[patent_title] => Automated aircraft inspection system
[patent_app_type] => utility
[patent_app_number] => 16/381191
[patent_app_country] => US
[patent_app_date] => 2019-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 17
[patent_no_of_words] => 13104
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16381191
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/381191 | Automated aircraft inspection system | Apr 10, 2019 | Issued |
Array
(
[id] => 16375928
[patent_doc_number] => 20200324770
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-15
[patent_title] => METHODS AND SYSTEM FOR SUPER POSITIONING TORQUE VECTORING ON A DIFFERENTIAL
[patent_app_type] => utility
[patent_app_number] => 16/380263
[patent_app_country] => US
[patent_app_date] => 2019-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11872
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 16380263
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/380263 | Methods and system for super positioning torque vectoring on a differential | Apr 9, 2019 | Issued |
Array
(
[id] => 14992751
[patent_doc_number] => 20190315333
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-17
[patent_title] => CONTROL DEVICE FOR HYBRID VEHICLE
[patent_app_type] => utility
[patent_app_number] => 16/380043
[patent_app_country] => US
[patent_app_date] => 2019-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3937
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16380043
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/380043 | CONTROL DEVICE FOR HYBRID VEHICLE | Apr 9, 2019 | Abandoned |
Array
(
[id] => 14962425
[patent_doc_number] => 20190308690
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-10
[patent_title] => HUMAN-POWERED VEHICLE CONTROL DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/376097
[patent_app_country] => US
[patent_app_date] => 2019-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11770
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[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] => 16376097
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/376097 | Human-powered vehicle control device | Apr 4, 2019 | Issued |
Array
(
[id] => 17493090
[patent_doc_number] => 11282397
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-22
[patent_title] => System and method for fusing asynchronous sensor tracks in a track fusion application
[patent_app_type] => utility
[patent_app_number] => 16/368432
[patent_app_country] => US
[patent_app_date] => 2019-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 11
[patent_no_of_words] => 15930
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368432
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/368432 | System and method for fusing asynchronous sensor tracks in a track fusion application | Mar 27, 2019 | Issued |
Array
(
[id] => 17727486
[patent_doc_number] => 11383860
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-07-12
[patent_title] => System and method of space object tracking and surveillance network control
[patent_app_type] => utility
[patent_app_number] => 16/367663
[patent_app_country] => US
[patent_app_date] => 2019-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4791
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367663
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/367663 | System and method of space object tracking and surveillance network control | Mar 27, 2019 | Issued |
Array
(
[id] => 17587245
[patent_doc_number] => 11325493
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-10
[patent_title] => Methods and systems for variable maximum current protection for battery systems
[patent_app_type] => utility
[patent_app_number] => 16/357253
[patent_app_country] => US
[patent_app_date] => 2019-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 12296
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357253
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/357253 | Methods and systems for variable maximum current protection for battery systems | Mar 17, 2019 | Issued |
Array
(
[id] => 17269916
[patent_doc_number] => 11195344
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-12-07
[patent_title] => High phone BLE or CPU burden detection and notification
[patent_app_type] => utility
[patent_app_number] => 16/355143
[patent_app_country] => US
[patent_app_date] => 2019-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 12938
[patent_no_of_claims] => 18
[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] => 16355143
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/355143 | High phone BLE or CPU burden detection and notification | Mar 14, 2019 | Issued |