Son; Choung Wan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Son; Choung Wan.The latest application filed is for "complex synchronizer".
- Son; Choung Wan - Whasung-si KR
- SON; Choung Wan - Yongin-Si KR
- Son; Choung Wan - Seoul KR
| Patent | Date |
|---|---|
| Complex synchronizer Grant 11,111,967 - Eo , et al. September 7, 2 | 2021-09-07 |
| Complex Synchronizer App 20210018050 - EO; Soon Ki ; et al. | 2021-01-21 |
| Vehicle transmission system and a method thereof Grant 10,858,003 - Lee , et al. December 8, 2 | 2020-12-08 |
| Vehicle Transmission System And A Method Thereof App 20200353927 - LEE; Sueng Ho ; et al. | 2020-11-12 |
| Transmission for vehicle Grant 10,190,661 - Gwon , et al. Ja | 2019-01-29 |
| 10-stage dual clutch transmission for vehicle Grant 9,644,708 - Gwon , et al. May 9, 2 | 2017-05-09 |
| Transmission For Vehicle App 20170023104 - Gwon; Yeo Hyeon ; et al. | 2017-01-26 |
| 10-stage Dual Clutch Transmission For Vehicle App 20160341284 - GWON; Yeo Hyeon ; et al. | 2016-11-24 |
| Power transmitting apparatus for vehicle Grant 9,145,952 - Lee , et al. September 29, 2 | 2015-09-29 |
| Power Transmitting Apparatus For Vehicle App 20150101430 - LEE; Sueng Ho ; et al. | 2015-04-16 |
| Power transmitting apparatus for vehicle Grant 9,003,905 - Lee , et al. April 14, 2 | 2015-04-14 |
| Power Transmitting Apparatus For Vehicle App 20150096393 - Lee; Sueng Ho ; et al. | 2015-04-09 |
| Method of controlling transmission of vehicle Grant 8,771,146 - Kim , et al. July 8, 2 | 2014-07-08 |
| Method of controlling transmission of vehicle Grant 8,758,196 - Kim , et al. June 24, 2 | 2014-06-24 |
| Method Of Controlling Transmission Of Vehicle App 20120312653 - Kim; Sung Yeol ; et al. | 2012-12-13 |
| Method Of Controlling Transmission Of Vehicle App 20120312652 - Kim; Sung Yeol ; et al. | 2012-12-13 |
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