Issued Patents All Time
Showing 151–168 of 168 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537180 | Hydraulic control system for automotive automatic transmission | Tae-Kyun Kim, Jae-Duk Jang, Hyun Soo Shim, Jin Hee Lee, Chang Wook Lee | 2003-03-25 |
| 6494802 | Hydraulic control system for automatic transmission | Chang Wook Lee, Jae Ho Cho, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee | 2002-12-17 |
| 6485388 | Line pressure control system of automatic transmission | Tae-Kyun Kim, Jae-Duk Jang, Hyun Soo Shim, Jin Hee Lee, Chang Wook Lee | 2002-11-26 |
| 6478050 | Manual valve of a hydraulic pressure control system for an automatic transmission of a vehicle | Chang Wook Lee, Jae Ho Cho, Jae-Duk Jang, Tae-Kyun Kim, Jin Hee Lee | 2002-11-12 |
| 6440028 | Manual valve of hydraulic pressure control system for automatic transmission | Tae-Kyun Kim, Jae-Duk Jang, Hyun Soo Shim, Jin Hee Lee, Chang Wook Lee | 2002-08-27 |
| 6394928 | Automatic transmission powertrain | — | 2002-05-28 |
| 6287234 | Geartrain for an automatic transmission | — | 2001-09-11 |
| 6273838 | Gear train for vehicle automatic transmissions | — | 2001-08-14 |
| 6270441 | Gear train for automatic transmissions | — | 2001-08-07 |
| 6267703 | Geartrain for an automatic transmission | — | 2001-07-31 |
| 6231471 | Gear train for an automatic transmission used in vehicles | — | 2001-05-15 |
| 6117039 | Powertrain for 5-speed automatic transmissions | — | 2000-09-12 |
| 6039670 | Powertrain for 5-speed automatic transmissions | — | 2000-03-21 |
| 6004241 | Powertrain for 5-speed automatic transmissions | — | 1999-12-21 |
| 5980418 | Geartrain for a five-speed automatic transmission | — | 1999-11-09 |
| 5954613 | Geartrain for a five-speed automatic transmission | — | 1999-09-21 |
| 5928102 | Geartrain for a five-speed automatic transmission | — | 1999-07-27 |
| 4893691 | Automatic braking system for a vehicle | — | 1990-01-16 |