Search

Tinh Dang

Examiner (ID: 12531, Phone: (571)270-1776 , Office: P/3655 )

Most Active Art Unit
3655
Art Unit(s)
3655, 3659
Total Applications
831
Issued Applications
696
Pending Applications
60
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17882061 [patent_doc_number] => 20220297538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => DRIVE AXLE SYSTEM HAVING MULTIPLE ELECTRIC MOTORS [patent_app_type] => utility [patent_app_number] => 17/833462 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833462
Drive axle system having multiple electric motors Jun 5, 2022 Issued
Array ( [id] => 18816840 [patent_doc_number] => 20230391180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => DRIVE SYSTEM OF HYBRID UTILITY VEHICLE [patent_app_type] => utility [patent_app_number] => 17/805413 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17805413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805413
Drive system of hybrid utility vehicle Jun 2, 2022 Issued
Array ( [id] => 18058908 [patent_doc_number] => 20220389994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SPEED REDUCER [patent_app_type] => utility [patent_app_number] => 17/827343 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827343
Speed reducer May 26, 2022 Issued
Array ( [id] => 18764777 [patent_doc_number] => 11815168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Work vehicle [patent_app_type] => utility [patent_app_number] => 17/752014 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11994 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752014 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752014
Work vehicle May 23, 2022 Issued
Array ( [id] => 19331981 [patent_doc_number] => 20240246411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => DRIVE SYSTEM FOR VARIABLE DISTRIBUTION OF TORQUE TO WHEELS OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/290372 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18290372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290372
Drive system for variable distribution of torque to wheels of a vehicle May 10, 2022 Issued
Array ( [id] => 18740480 [patent_doc_number] => 20230349457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ELECTRONICALLY CONTROLLED DIFFERENTIAL GEARING DEVICE [patent_app_type] => utility [patent_app_number] => 17/733679 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17733679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733679
Electronically controlled differential gearing device Apr 28, 2022 Issued
Array ( [id] => 17983423 [patent_doc_number] => 20220349459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => HYBRID DRIVE UNIT [patent_app_type] => utility [patent_app_number] => 17/661020 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661020
Hybrid drive unit Apr 26, 2022 Issued
Array ( [id] => 18460971 [patent_doc_number] => 11685251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Planetary gear train transmission device of hybrid vehicle [patent_app_type] => utility [patent_app_number] => 17/659776 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3956 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 492 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659776
Planetary gear train transmission device of hybrid vehicle Apr 18, 2022 Issued
Array ( [id] => 19808956 [patent_doc_number] => 12240321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Disconnecting differential side gear mechanism [patent_app_type] => utility [patent_app_number] => 18/554509 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6659 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554509
Disconnecting differential side gear mechanism Apr 12, 2022 Issued
Array ( [id] => 18135271 [patent_doc_number] => 11560928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Control and diagnostic method for a differential system [patent_app_type] => utility [patent_app_number] => 17/658579 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10434 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658579
Control and diagnostic method for a differential system Apr 7, 2022 Issued
Array ( [id] => 18642960 [patent_doc_number] => 11767017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Travel mode switching device for vehicle and display unit of the same [patent_app_type] => utility [patent_app_number] => 17/716272 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7560 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716272
Travel mode switching device for vehicle and display unit of the same Apr 7, 2022 Issued
Array ( [id] => 17930656 [patent_doc_number] => 20220325781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Gear Assembly for Use in Electric Drive Transmissions [patent_app_type] => utility [patent_app_number] => 17/713349 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17713349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713349
Gear assembly for use in electric drive transmissions Apr 4, 2022 Issued
Array ( [id] => 18674140 [patent_doc_number] => 20230311649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SYSTEMS FOR ELECTRIFIED VEHICLE [patent_app_type] => utility [patent_app_number] => 17/657722 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657722
Systems for electrified vehicle Mar 31, 2022 Issued
Array ( [id] => 17912386 [patent_doc_number] => 20220314781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => FULL POWER-SHIFT HYBRID TRANSMISSION AND HYBRID TORQUEFILL IN AUTOMATED MANUAL TRANSMISSSION [patent_app_type] => utility [patent_app_number] => 17/703496 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17703496 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703496
Full power-shift hybrid transmission and hybrid torquefill in automated manual transmission Mar 23, 2022 Issued
Array ( [id] => 18135278 [patent_doc_number] => 11560935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Speed reducer and construction machine [patent_app_type] => utility [patent_app_number] => 17/700648 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7562 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700648
Speed reducer and construction machine Mar 21, 2022 Issued
Array ( [id] => 19165310 [patent_doc_number] => 11981193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Electrical drive axle for a vehicle [patent_app_type] => utility [patent_app_number] => 17/701111 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3158 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17701111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701111
Electrical drive axle for a vehicle Mar 21, 2022 Issued
Array ( [id] => 17897918 [patent_doc_number] => 20220307580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => POWER TRANSMISSION MECHANISM [patent_app_type] => utility [patent_app_number] => 17/693906 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693906 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693906
Power transmission mechanism Mar 13, 2022 Issued
Array ( [id] => 18621133 [patent_doc_number] => 11754161 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Hydromechanical transmission and control method [patent_app_type] => utility [patent_app_number] => 17/653857 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 11101 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17653857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653857
Hydromechanical transmission and control method Mar 6, 2022 Issued
Array ( [id] => 18605400 [patent_doc_number] => 11746857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Starting device for a transmission [patent_app_type] => utility [patent_app_number] => 17/682285 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6367 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682285
Starting device for a transmission Feb 27, 2022 Issued
Array ( [id] => 17837173 [patent_doc_number] => 20220274478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => VEHICLE DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/680944 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680944
Vehicle drive device Feb 24, 2022 Issued
Menu