Inventor
Tejinder Singh
Inventor
Commerce Township, MI, US
Overview
Patents· 55 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing49%
Y10TTechnical subjects covered by former us classification20%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
Y02TClimate change mitigation technologies related to transportation7%
F16DCouplings for transmitting rotation6%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology2%
F16FSprings2%
B60WConjoint control of vehicle sub-units of different type or different function1%
B82YSpecific uses or applications of nanostructures1%
F15BSystems acting by means of fluids in general1%
PatentTitleYear
10,543,748Hybrid transmission for a motor vehicle202010,425,234Systems and methods for perfect forward secrecy (PFS) traffic monitoring via a hardware security module201910,328,786Hybrid transmission for a motor vehicle201910,309,489Multi-speed dual clutch transmission201910,274,051Multi-speed dual clutch transmission201910,018,251Multi-speed dual clutch transmission20189,982,723Rotating clutch pack assembly20189,702,450'Continuously variable transmission with direction selection mechanism'20179,625,006'Seven speed dual clutch transmission'20179,347,537'Multi-mode continuously variable transmission with selectable transfer gears'20169,291,210'Flywheel and dual clutch module assembly'20169,261,186'Rotating clutch pack assembly'20169,222,560'Two mode continuously variable transmission'20159,091,330'Multi-speed transmission'20159,080,650'Multi-speed transmission'20159,052,003'Multi-speed transmission gear and clutch arrangement'20158,979,700'Multi-speed transmission'20158,968,146'Multi-speed transmission'20158,915,819'Multi-speed planetary gear set transmission'20148,801,564'Multi-speed transmission'20148,795,127'Multi-speed transmission'20148,789,434'Seven speed dual clutch transmission'20148,757,019'Seven speed dual clutch transmission'20148,757,020'Seven speed dual clutch transmission'20148,757,021'Eight speed dual clutch transmission'20148,739,644'Eight speed dual clutch transmission'20148,734,286'Multi-speed planetary gear set transmission'20148,636,617'Multi-speed transmission'20148,635,924'Eight speed dual clutch transmission'20148,632,435'Multi-speed transmission gear and clutch arrangement'20148,628,442'Automatic transmission gear and clutch arrangement'20148,607,655'Seven speed dual clutch transmission having improved packaging'20138,505,401'Seven speed dual clutch transmission with four axes of rotation'20138,479,602'Seven speed dual clutch transmission with four axes of rotation'20138,459,135'Seven speed dual clutch transmission having improved packaging'20138,443,686'Seven speed dual clutch transmission'20138,333,127'Seven speed dual clutch transmission with four axes of rotation'20128,266,977'Seven speed dual clutch transmission'20128,262,526'Automatic transmission gear and clutch arrangement'20128,189,336'Composite cover with integral heat sink'20128,105,196'Automatic transmission gear and clutch arrangement'20128,104,367'Seven speed dual clutch transmission'20128,065,930'Hydraulic actuator for transmissions having reduced noise'20118,056,429'Multi-speed dual clutch transmission with countershaft gearing arrangement'20117,830,686'Isolated high power bi-directional DC-DC converter'20107,752,934'Multi speed transmission having a countershaft gearing arrangement'20107,644,639'Multi-speed transmission with countershaft gearing'20107,610,825'Multi-speed transmission with countershaft gearing'20097,591,749'Electrically variable transmission with one or more off-axis motor/generators'20097,473,199'Two-planetary electrically variable transmissions with multiple fixed ratios'20097,387,586'Three planetary electrically variable transmissions with mechanical reverse'20087,229,377'Lubrication system for a transmission output differential mechanism'20077,220,202'Electrically variable transmission with improved gradeability'20077,172,525'Electrically variable transmission having a mechanical reverse mode'20075,265,044'High speed arithmetic and logic generator with reduced complexity using negative resistance'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2020Patents assigned to SINGH TEJINDER (23)· patent assignee history
2007–2016Patents assigned to GM GLOBAL TECH OPERATIONS INC (42)· patent assignee history
2007–2014Based in Canton, MI, US· patent location history
2011–2013Patents assigned to SOWUL HENRYK (5)· patent assignee history
2012–2017Patents assigned to PORTELL PATRICK S (16)· patent assignee history
2012–2019Based in Commerce Township, MI, US· patent location history
2017–2019Patents assigned to GM GLOBAL TECH OPERATIONS LLC (6)· patent assignee history
2019Based in San Jose, CA, US· patent location history
2019Based in Commerce, MI, US· patent location history
2020Based in Dexter, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS INC | 42 | 2007–2016 |
| SINGH TEJINDERself | 23 | 1993–2020 |
| PORTELL PATRICK S | 16 | 2012–2017 |
| GM GLOBAL TECH OPERATIONS LLC | 6 | 2017–2019 |
| SOWUL HENRYK | 5 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Commerce Township, MI, US | 34 | 2012–2019 |
| Canton, MI, US | 16 | 2007–2014 |
| Dexter, MI, US | 1 | 2020 |
| San Jose, California, US | 1 | 2019 |
| Commerce, MI, US | 1 | 2019 |