Patent | Date |
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Shifting device and drive unit for a motor vehicle Grant 10,982,766 - Petersen , et al. April 20, 2 | 2021-04-20 |
Traction transmission and drive unit for a motor vehicle Grant 10,941,841 - Petersen , et al. March 9, 2 | 2021-03-09 |
Traction Transmission And Drive Unit For A Motor Vehicle App 20190309833 - PETERSEN; Rainer ;   et al. | 2019-10-10 |
Shifting Device And Drive Unit For A Motor Vehicle App 20180306319 - PETERSEN; Rainer ;   et al. | 2018-10-25 |
Electric drive, method for the operation thereof, and serial hybrid drive train for a motor vehicle Grant 9,956,863 - Petersen , et al. May 1, 2 | 2018-05-01 |
Speed-changing and differential transmission and motor and transmission unit Grant 9,841,091 - Petersen , et al. December 12, 2 | 2017-12-12 |
Transmission and differential gearing and engine and gearing unit Grant 9,777,816 - Petersen , et al. October 3, 2 | 2017-10-03 |
Electric Drive, Method For The Operation Thereof, And Serial Hybrid Drive Train For A Motor Vehicle App 20160368363 - Petersen; Rainer ;   et al. | 2016-12-22 |
Electric drive and drive configuration for a motor vehicle Grant 9,487,084 - Petersen , et al. November 8, 2 | 2016-11-08 |
Friction roller planetary gearing and speed-changing and differential gearing Grant 9,341,245 - Petersen , et al. May 17, 2 | 2016-05-17 |
Transmission arrangement and drive train for a hybrid vehicle, and hybrid vehicle Grant 9,340,101 - Mei.beta.ner , et al. May 17, 2 | 2016-05-17 |
Electric Drive And Drive Configuration For A Motor Vehicle App 20160114676 - Petersen; Rainer ;   et al. | 2016-04-28 |
Transmission And Differential Gearing And Engine And Gearing Unit App 20160025200 - PETERSEN; Rainer ;   et al. | 2016-01-28 |
Transmission Arrangement And Drive Train For A Hybrid Vehicle, And Hybrid Vehicle App 20150204424 - Mei ner; Christian ;   et al. | 2015-07-23 |
Speed-changing And Differential Transmission And Motor And Transmission Unit App 20150087459 - Petersen; Rainer ;   et al. | 2015-03-26 |
Friction Roller Planetary Gearing And Speed-changing And Differential Gearing App 20150065287 - Petersen; Rainer ;   et al. | 2015-03-05 |
Method for producing a support roll for a rolling mill Grant 8,789,401 - Mockel , et al. July 29, 2 | 2014-07-29 |
Transmission and differential gearing as well as motor and gearing unit Grant 8,777,796 - Petersen , et al. July 15, 2 | 2014-07-15 |
Transmission And Differential Gearing As Well As Motor And Gearing Unit App 20130267368 - Petersen; Rainer ;   et al. | 2013-10-10 |
Toroidal continuously variable transmission Grant 8,083,637 - Nishii , et al. December 27, 2 | 2011-12-27 |
Support Roll For A Rolling Mill App 20110192029 - Mockel; Jorg ;   et al. | 2011-08-11 |
Support Roll For A Rolling Mill App 20090126442 - Mockel; Jorg ;   et al. | 2009-05-21 |
Toroidal Continuously Variable Transmission App 20080009387 - Nishii; Hiroki ;   et al. | 2008-01-10 |