Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
GT

Goro Tamai — 111 Patents

General Motors: 92 patents #48 of 18,328Top 1%
CGChrysler Group: 17 patents #17 of 2,641Top 1%
DADaimler Ag: 4 patents #224 of 2,089Top 15%
BMW: 4 patents #538 of 5,361Top 15%
FLFca Us Llc.: 2 patents #273 of 1,371Top 20%
SASaturn: 2 patents #16 of 112Top 15%
Delphi Technologies: 1 patents #2,130 of 4,124Top 55%
Bloomfield Hills, MI: #5 of 1,072 inventorsTop 1%
Michigan: #190 of 86,293 inventorsTop 1%
Overall (All Time): #11,724 of 4,157,543Top 1%
111 Patents All Time
Goro Tamai has been granted 111 US patents while listed as an inventor at General Motors. The first was granted in 2001 and the most recent in September 2025. Goro Tamai ranks #11,724 of 4,157,543 US inventors in our database (top 0.28%). Patent records list Goro Tamai in Bloomfield Hills, MI, US.

Issued Patents All Time

Showing 1–25 of 111 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12420674 Thermal management system for a rechargeable battery pack assembly Andrew P. Oury, Roger M. Brisbane, Mohammed Bahauddin, Galen E. Ressler, Calvin Goodman +1 more 2025-09-23
12394837 Immersion cooling system including metal-encased, pouch-type battery cells for hot gas flow separation in battery systems of electric vehicles Taeyoung Han, Chih-hung Yen, Ryan P. Hickey, Matthew Swift, William Y. Chen +1 more 2025-08-19
12148946 Immersion cooling system for battery systems of electric vehicles Taeyoung Han, Ryan P. Hickey, Matthew Swift, Chih-hung Yen, William Y. Chen +1 more 2024-11-19 $21,547,000
12087927 Immersion barrier for pouch battery cell thermal runaway mitigation Ryan P. Hickey, Matthew Swift 2024-09-10 $20,963,000
11662013 Stalactite passive lubrication system Robert P. McCleary, Marc R. Yarnall, David J. Varda 2023-05-30 $18,106,000
11224147 Direct cooling of inverter switches Chih-hung Yen, Konstantinos Triantos, David R. Clark, Tim M. Grewe 2022-01-11 $54,597,000
11146132 Permanent magnet electric machine with variable magnet orientation Shawn H. Swales, Khwaja M. Rahman, Craig S. Ross 2021-10-12 $38,999,000
11121595 Permanent magnet electric machine with moveable flux-shunting elements Craig S. Ross, Khwaja M. Rahman, Shawn H. Swales 2021-09-14 $24,647,000
11054001 Electric drive unit with double helical gear Shawn H. Swales, Mohammad A. Hotait 2021-07-06 $55,740,000
10969236 Vehicle route control based on user-provided trip constraints Birendra P. Bhattarai, Steven A. Tarnowsky 2021-04-06 $71,265,000
10960883 Method and apparatus for controlling a vehicle in a coasting mode Birendra P. Bhattarai, Daniel E. Nicholson 2021-03-30 $51,511,000
10688881 Energy transfer systems and methods Steven A. Tarnowsky, Anthony J. Corsetti, Kunaal Verma, Donald Raymond Gignac, Freddy V. Rayes +3 more 2020-06-23 $9,705,000
10640104 Anticipatory control for hybrid vehicle propulsion system Jinming Liu, Lan Wang, Norman K. Bucknor 2020-05-05 $52,465,000
10581287 Permanent magnet electric machine with variable magnet orientation Shawn H. Swales, Khwaja M. Rahman, Craig S. Ross 2020-03-03 $6,985,000
10541578 Permanent magnet electric machine with moveable flux-shunting elements Shawn H. Swales, Khwaja M. Rahman, Craig S. Ross 2020-01-21 $21,039,000
10538238 Hybrid powertrain and modular rear drive unit for same Shawn H. Swales, Joel M. Maguire, Peter J. Savagian 2020-01-21 $21,039,000
10505538 Dynamic gate drive system and control method Mohammed Khorshed Alam, Mohammad N. Anwar, Syed M. Kadry, Korobi Basher, William R. Cawthorne +1 more 2019-12-10 $13,646,000
10486517 Concentric bridge gear system Boris Burgman, John A. Diemer 2019-11-26 $7,022,000
10160306 Wide range compound split transmission with a fixed input gear reduction ratio Brendan M. Conlon 2018-12-25
9863472 Lubrication system and method for a ball bearing Shawn H. Swales 2018-01-09 $11,873,000
9810190 Method and apparatus for executing engine autostart in a powertrain system employing multiple torque generating devices Meng Wang, Anthony Christman, Poh Fong Chin, John Janczak, Anthony H. Heap +2 more 2017-11-07 $16,368,000
9777798 Off-axis motor with hybrid transmission method and system David E. Klingston, Travis J. Miller 2017-10-03 $120,204,000
9707956 Hybrid powertrain and modular rear drive unit for same Shawn H. Swales, Joel M. Maguire, Peter J. Savagian 2017-07-18 $13,597,000
9651101 Method of controlling a selectable one way lutch of a transmission Anthony J. Corsetti 2017-05-16 $11,115,000
9637197 Dynamic inertia compensation and pedal effort transformation for electric bike Steven L. Hayslett 2017-05-02 $26,988,000