Search

Tai V. Nguyen

Examiner (ID: 11988)

Most Active Art Unit
3729
Art Unit(s)
3729
Total Applications
847
Issued Applications
744
Pending Applications
5
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2768280 [patent_doc_number] => 05101683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Crankshaft with connecting rod support' [patent_app_type] => 1 [patent_app_number] => 7/654749 [patent_app_country] => US [patent_app_date] => 1991-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1464 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101683.pdf [firstpage_image] =>[orig_patent_app_number] => 654749 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/654749
Crankshaft with connecting rod support Feb 12, 1991 Issued
Array ( [id] => 2793392 [patent_doc_number] => 05123883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Internal meshing type planetary gear speed changing device' [patent_app_type] => 1 [patent_app_number] => 7/654128 [patent_app_country] => US [patent_app_date] => 1991-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4605 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/123/05123883.pdf [firstpage_image] =>[orig_patent_app_number] => 654128 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/654128
Internal meshing type planetary gear speed changing device Feb 11, 1991 Issued
Array ( [id] => 2842253 [patent_doc_number] => 05088969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Bifurcated transmission drive' [patent_app_type] => 1 [patent_app_number] => 7/644256 [patent_app_country] => US [patent_app_date] => 1991-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2678 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/088/05088969.pdf [firstpage_image] =>[orig_patent_app_number] => 644256 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/644256
Bifurcated transmission drive Jan 21, 1991 Issued
Array ( [id] => 2829573 [patent_doc_number] => 05171192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Locking differential' [patent_app_type] => 1 [patent_app_number] => 7/638516 [patent_app_country] => US [patent_app_date] => 1990-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1774 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/171/05171192.pdf [firstpage_image] =>[orig_patent_app_number] => 638516 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638516
Locking differential Dec 30, 1990 Issued
Array ( [id] => 2824526 [patent_doc_number] => 05105684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Crank driving device for press' [patent_app_type] => 1 [patent_app_number] => 7/635253 [patent_app_country] => US [patent_app_date] => 1990-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3043 [patent_no_of_claims] => 14 [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] => patents/05/105/05105684.pdf [firstpage_image] =>[orig_patent_app_number] => 635253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635253
Crank driving device for press Dec 27, 1990 Issued
Array ( [id] => 2795055 [patent_doc_number] => 05078245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Self-energizing synchronizer with force limiting' [patent_app_type] => 1 [patent_app_number] => 7/632884 [patent_app_country] => US [patent_app_date] => 1990-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/078/05078245.pdf [firstpage_image] =>[orig_patent_app_number] => 632884 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632884
Self-energizing synchronizer with force limiting Dec 23, 1990 Issued
Array ( [id] => 2795039 [patent_doc_number] => 05078244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Self-energizing synchronizer' [patent_app_type] => 1 [patent_app_number] => 7/632880 [patent_app_country] => US [patent_app_date] => 1990-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4580 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/078/05078244.pdf [firstpage_image] =>[orig_patent_app_number] => 632880 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632880
Self-energizing synchronizer Dec 23, 1990 Issued
Array ( [id] => 2665577 [patent_doc_number] => 05065855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Self-energizing splines for a synchronizer' [patent_app_type] => 1 [patent_app_number] => 7/632882 [patent_app_country] => US [patent_app_date] => 1990-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4444 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 563 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/065/05065855.pdf [firstpage_image] =>[orig_patent_app_number] => 632882 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632882
Self-energizing splines for a synchronizer Dec 23, 1990 Issued
Array ( [id] => 2839693 [patent_doc_number] => 05083479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Electronic control type automatic speed changer' [patent_app_type] => 1 [patent_app_number] => 7/633620 [patent_app_country] => US [patent_app_date] => 1990-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1560 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083479.pdf [firstpage_image] =>[orig_patent_app_number] => 633620 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633620
Electronic control type automatic speed changer Dec 22, 1990 Issued
Array ( [id] => 2674440 [patent_doc_number] => 05063816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Hydraulic control apparatus for vehicle continuously variable transmission, having two shift control valves selectively enabled depending upon selected position of clutch device between engine and drive wheel' [patent_app_type] => 1 [patent_app_number] => 7/628427 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 14163 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/063/05063816.pdf [firstpage_image] =>[orig_patent_app_number] => 628427 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/628427
Hydraulic control apparatus for vehicle continuously variable transmission, having two shift control valves selectively enabled depending upon selected position of clutch device between engine and drive wheel Dec 16, 1990 Issued
Array ( [id] => 2830809 [patent_doc_number] => 05088355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Vehicle power transmitting system with continuously variable transmission and hydraulic control apparatus, capable of producing adequate engine braking during low-speed reverse running of vehicle' [patent_app_type] => 1 [patent_app_number] => 7/628426 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 14801 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/088/05088355.pdf [firstpage_image] =>[orig_patent_app_number] => 628426 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/628426
Vehicle power transmitting system with continuously variable transmission and hydraulic control apparatus, capable of producing adequate engine braking during low-speed reverse running of vehicle Dec 16, 1990 Issued
Array ( [id] => 2673277 [patent_doc_number] => 05066266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Transmission arrangement for vehicle having motor shaft parallel to auxiliary shaft which drives a fluid coupling through a planetary gear reduction' [patent_app_type] => 1 [patent_app_number] => 7/627727 [patent_app_country] => US [patent_app_date] => 1990-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2711 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066266.pdf [firstpage_image] =>[orig_patent_app_number] => 627727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/627727
Transmission arrangement for vehicle having motor shaft parallel to auxiliary shaft which drives a fluid coupling through a planetary gear reduction Dec 13, 1990 Issued
Array ( [id] => 2839762 [patent_doc_number] => 05165305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Hermetically sealed flywheel and method of making the same' [patent_app_type] => 1 [patent_app_number] => 7/625580 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4520 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/165/05165305.pdf [firstpage_image] =>[orig_patent_app_number] => 625580 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625580
Hermetically sealed flywheel and method of making the same Dec 10, 1990 Issued
Array ( [id] => 2672854 [patent_doc_number] => 05045036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Electromagnetic speed change apparatus' [patent_app_type] => 1 [patent_app_number] => 7/626126 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2290 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045036.pdf [firstpage_image] =>[orig_patent_app_number] => 626126 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/626126
Electromagnetic speed change apparatus Dec 10, 1990 Issued
Array ( [id] => 2848357 [patent_doc_number] => 05152190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Toothed-wheel change gear pump for conveyance and a gearbox for transmission oil intermediate storage' [patent_app_type] => 1 [patent_app_number] => 7/620022 [patent_app_country] => US [patent_app_date] => 1990-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2136 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/152/05152190.pdf [firstpage_image] =>[orig_patent_app_number] => 620022 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/620022
Toothed-wheel change gear pump for conveyance and a gearbox for transmission oil intermediate storage Nov 29, 1990 Issued
Array ( [id] => 2808484 [patent_doc_number] => 05080642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Rotation transmission device with a torque limiting transmission gear mechanism' [patent_app_type] => 1 [patent_app_number] => 7/615959 [patent_app_country] => US [patent_app_date] => 1990-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10272 [patent_no_of_claims] => 7 [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] => patents/05/080/05080642.pdf [firstpage_image] =>[orig_patent_app_number] => 615959 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615959
Rotation transmission device with a torque limiting transmission gear mechanism Nov 19, 1990 Issued
Array ( [id] => 2657811 [patent_doc_number] => 05044231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Automatic transmission' [patent_app_type] => 1 [patent_app_number] => 7/613055 [patent_app_country] => US [patent_app_date] => 1990-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6362 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/044/05044231.pdf [firstpage_image] =>[orig_patent_app_number] => 613055 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/613055
Automatic transmission Nov 14, 1990 Issued
Array ( [id] => 2851613 [patent_doc_number] => 05090268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Two speed gearbox' [patent_app_type] => 1 [patent_app_number] => 7/609662 [patent_app_country] => US [patent_app_date] => 1990-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3050 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/090/05090268.pdf [firstpage_image] =>[orig_patent_app_number] => 609662 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/609662
Two speed gearbox Nov 5, 1990 Issued
Array ( [id] => 2751445 [patent_doc_number] => 05074167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Automatic transmission' [patent_app_type] => 1 [patent_app_number] => 7/597410 [patent_app_country] => US [patent_app_date] => 1990-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4463 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/074/05074167.pdf [firstpage_image] =>[orig_patent_app_number] => 597410 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/597410
Automatic transmission Oct 14, 1990 Issued
Array ( [id] => 2690711 [patent_doc_number] => 05054591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Transmission input section control' [patent_app_type] => 1 [patent_app_number] => 7/595873 [patent_app_country] => US [patent_app_date] => 1990-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 4699 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/054/05054591.pdf [firstpage_image] =>[orig_patent_app_number] => 595873 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/595873
Transmission input section control Oct 10, 1990 Issued
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