
Tinh Dang
Examiner (ID: 14099, Phone: (571)270-1776 , Office: P/3655 )
| Most Active Art Unit | 3655 |
| Art Unit(s) | 3655, 3659 |
| Total Applications | 787 |
| Issued Applications | 678 |
| Pending Applications | 43 |
| Abandoned Applications | 85 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19916752
[patent_doc_number] => 12292111
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-06
[patent_title] => Arrangement for enabling a travel drive of an agricultural tractor
[patent_app_type] => utility
[patent_app_number] => 18/329913
[patent_app_country] => US
[patent_app_date] => 2023-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 0
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329913
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/329913 | Arrangement for enabling a travel drive of an agricultural tractor | Jun 5, 2023 | Issued |
Array
(
[id] => 18818312
[patent_doc_number] => 20230392652
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => FRICTION PAD, ASSEMBLY, AND METHOD OF MAKING AND USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/328391
[patent_app_country] => US
[patent_app_date] => 2023-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13793
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328391
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/328391 | FRICTION PAD, ASSEMBLY, AND METHOD OF MAKING AND USING THE SAME | Jun 1, 2023 | Abandoned |
Array
(
[id] => 19226137
[patent_doc_number] => 12005770
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-11
[patent_title] => Multi-speed electric axle and electric axle shifting strategy
[patent_app_type] => utility
[patent_app_number] => 18/327753
[patent_app_country] => US
[patent_app_date] => 2023-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6077
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327753
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/327753 | Multi-speed electric axle and electric axle shifting strategy | May 31, 2023 | Issued |
Array
(
[id] => 18786884
[patent_doc_number] => 20230375077
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-23
[patent_title] => TRACTION SADDLE AND TRACTION PIN
[patent_app_type] => utility
[patent_app_number] => 18/196207
[patent_app_country] => US
[patent_app_date] => 2023-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5245
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196207
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/196207 | Traction saddle and traction pin | May 10, 2023 | Issued |
Array
(
[id] => 18861313
[patent_doc_number] => 20230415748
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-28
[patent_title] => DEVICE FOR TOWING VEHICLE AND METHOD OF CONTROLLING DEVICE FOR TOWING VEHICLE
[patent_app_type] => utility
[patent_app_number] => 18/195520
[patent_app_country] => US
[patent_app_date] => 2023-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7162
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[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] => 18195520
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/195520 | Device for towing vehicle and method of controlling device for towing vehicle | May 9, 2023 | Issued |
Array
(
[id] => 18809502
[patent_doc_number] => 20230383837
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => SHIFT CONTROL DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/144515
[patent_app_country] => US
[patent_app_date] => 2023-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6025
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 18144515
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/144515 | Shift control device | May 7, 2023 | Issued |
Array
(
[id] => 20144681
[patent_doc_number] => 12379015
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-05
[patent_title] => Hollow swivel actuator
[patent_app_type] => utility
[patent_app_number] => 18/867338
[patent_app_country] => US
[patent_app_date] => 2023-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 3531
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18867338
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/867338 | Hollow swivel actuator | Apr 6, 2023 | Issued |
Array
(
[id] => 18933004
[patent_doc_number] => 11885413
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-30
[patent_title] => Direct drive unit for a transmission system
[patent_app_type] => utility
[patent_app_number] => 18/296308
[patent_app_country] => US
[patent_app_date] => 2023-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5884
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296308
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/296308 | Direct drive unit for a transmission system | Apr 4, 2023 | Issued |
Array
(
[id] => 18674120
[patent_doc_number] => 20230311629
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => DRIVE UNIT FOR A DRIVE AXLE OF A VEHICLE
[patent_app_type] => utility
[patent_app_number] => 18/192044
[patent_app_country] => US
[patent_app_date] => 2023-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7514
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 398
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192044
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/192044 | Drive unit for a drive axle of a vehicle | Mar 28, 2023 | Issued |
Array
(
[id] => 18674332
[patent_doc_number] => 20230311841
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => VEHICLE GEAR-SHIFTING CONTROL APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/189992
[patent_app_country] => US
[patent_app_date] => 2023-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17388
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 354
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189992
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/189992 | Vehicle gear-shifting control apparatus | Mar 23, 2023 | Issued |
Array
(
[id] => 18947786
[patent_doc_number] => 11891065
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-06
[patent_title] => Vehicle gear-shifting control apparatus
[patent_app_type] => utility
[patent_app_number] => 18/189903
[patent_app_country] => US
[patent_app_date] => 2023-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 13826
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189903
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/189903 | Vehicle gear-shifting control apparatus | Mar 23, 2023 | Issued |
Array
(
[id] => 20149902
[patent_doc_number] => 20250249740
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-07
[patent_title] => DRIVE DEVICE FOR A MOTOR VEHICLE, IN PARTICULAR FOR A CAR
[patent_app_type] => utility
[patent_app_number] => 18/852672
[patent_app_country] => US
[patent_app_date] => 2023-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1161
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 18852672
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/852672 | DRIVE DEVICE FOR A MOTOR VEHICLE, IN PARTICULAR FOR A CAR | Mar 23, 2023 | Pending |
Array
(
[id] => 19166426
[patent_doc_number] => 11982321
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-14
[patent_title] => Multiple-disc friction clutch
[patent_app_type] => utility
[patent_app_number] => 18/121761
[patent_app_country] => US
[patent_app_date] => 2023-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 8074
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 268
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121761
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/121761 | Multiple-disc friction clutch | Mar 14, 2023 | Issued |
Array
(
[id] => 18674470
[patent_doc_number] => 20230311979
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => VEHICLE LANE KEEP CONTROL APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/182008
[patent_app_country] => US
[patent_app_date] => 2023-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7240
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182008
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/182008 | Vehicle lane keep control apparatus | Mar 9, 2023 | Issued |
Array
(
[id] => 18468013
[patent_doc_number] => 20230202294
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => ELECTRIC DRIVE AXLE IN A VEHICLE
[patent_app_type] => utility
[patent_app_number] => 18/179284
[patent_app_country] => US
[patent_app_date] => 2023-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5894
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179284
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/179284 | Electric drive axle in a vehicle | Mar 5, 2023 | Issued |
Array
(
[id] => 20264795
[patent_doc_number] => 12435777
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-07
[patent_title] => Drive including a transmission driven by an electric motor
[patent_app_type] => utility
[patent_app_number] => 18/846974
[patent_app_country] => US
[patent_app_date] => 2023-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 4632
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18846974
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/846974 | Drive including a transmission driven by an electric motor | Feb 21, 2023 | Issued |
Array
(
[id] => 18611690
[patent_doc_number] => 20230278421
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => FRONT-REAR WHEEL DRIVING FORCE DISTRIBUTION DEVICE AND FRONT-REAR WHEEL DRIVING FORCE DISTRIBUTION DEVICE CONTROLLER
[patent_app_type] => utility
[patent_app_number] => 18/168826
[patent_app_country] => US
[patent_app_date] => 2023-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10704
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168826
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/168826 | Front-rear wheel driving force distribution device and front-rear wheel driving force distribution device controller | Feb 13, 2023 | Issued |
Array
(
[id] => 20025778
[patent_doc_number] => 20250164000
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-22
[patent_title] => WET-RUNNING BEVEL GEAR DIFFERENTIAL FOR AN ELECTRICALLY OPERABLE AXLE DRIVE TRAIN
[patent_app_type] => utility
[patent_app_number] => 18/840492
[patent_app_country] => US
[patent_app_date] => 2023-02-13
[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] => -15
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840492
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/840492 | WET-RUNNING BEVEL GEAR DIFFERENTIAL FOR AN ELECTRICALLY OPERABLE AXLE DRIVE TRAIN | Feb 12, 2023 | Pending |
Array
(
[id] => 20049209
[patent_doc_number] => 20250187431
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-12
[patent_title] => Axle Gear System for a Motor Vehicle Drive Axle
[patent_app_type] => utility
[patent_app_number] => 18/845208
[patent_app_country] => US
[patent_app_date] => 2023-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3368
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 18845208
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/845208 | Axle Gear System for a Motor Vehicle Drive Axle | Feb 5, 2023 | Pending |
Array
(
[id] => 20025775
[patent_doc_number] => 20250163997
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-22
[patent_title] => ELECTRIC DRIVE UNIT FOR A MOTOR VEHICLE, IN PARTICULAR FOR A MOTOR CAR
[patent_app_type] => utility
[patent_app_number] => 18/836211
[patent_app_country] => US
[patent_app_date] => 2023-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3633
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 18836211
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/836211 | Electric drive unit for a motor vehicle | Feb 2, 2023 | Issued |