Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9747391 | Method and device for designing a current supply and collection device for a transportation system using an electric vehicle | Dong-Ho Cho, Chun Taek Rim, Seong Jeub Jeon, Jung Ho Kim, Seung-Young Ahn | 2017-08-29 |
| 8871074 | Method and apparatus for permeating flow desalination | Sang Gook Kim, Taesik Lee, Ishan Barman, Gyunyoung Heo | 2014-10-28 |
| 8833533 | Ultra slim power supply device and power acquisition device for electric vehicle | Soon Heung Chang, Dongho Cho, Gyu-Hyeong Cho, Chun Taek Rim, Jung Goo Cho | 2014-09-16 |
| 8807308 | Power supply device, power acquisition device and safety system for electromagnetic induction-powered electric vehicle | Soon Heung Chang, Dongho Cho, Chun Taek Rim, Jung Goo Cho, Kyung Soo Kim +3 more | 2014-08-19 |
| 8042098 | Method and apparatus for producing software | Sung-Hee Do | 2011-10-18 |
| 7546577 | Method and apparatus for producing software | Sung-Hee Do | 2009-06-09 |
| 7295958 | Method and system for computer aided design | Jin-Pyung Chung | 2007-11-13 |
| 7213547 | Valve | Robert Bilgor Peliks | 2007-05-08 |
| 7101194 | Woven multiple-contact connector | Matthew Sweetland | 2006-09-05 |
| 7094064 | Multiple-contact woven electrical switches | Matthew Sweetland, James Moran | 2006-08-22 |
| 7083427 | Woven multiple-contact connectors | Matthew Sweetland, James Moran | 2006-08-01 |
| 7077573 | Contact bearing | Matthew Sweetland | 2006-07-18 |
| 7029381 | Apparatus and method for chemical mechanical polishing of substrates | Jason Melvin, Hilario Oh | 2006-04-18 |
| 7021957 | Woven multiple-contact connector | Matthew Sweetland | 2006-04-04 |
| 6984168 | Apparatus and method for chemical mechanical polishing of substrates | Jason Melvin, Hilario Oh | 2006-01-10 |
| 6942496 | Woven multiple-contact connector | Matthew Sweetland | 2005-09-13 |
| 6884377 | Method and apparatus for microcellular polymer extrusion | Theodore A. Burnham, Sung W. Cha, Robert H. Walat, Roland Kim, Jere R. Anderson +2 more | 2005-04-26 |
| 6880501 | Internal combustion engine | Nam-Hyo Cho | 2005-04-19 |
| 6789514 | Internal combustion engine | Nam-Hyo Cho | 2004-09-14 |
| 6701205 | System integration based on time-dependent periodic complexity | Taesik Lee | 2004-03-02 |
| RE37932 | Supermicrocellular foamed materials | Daniel F. Baldwin, Chul B. Park, Sung W. Cha | 2002-12-10 |
| 6284810 | Method and apparatus for microcellular polymer extrusion | Theodore A. Burnham, Sung W. Cha, Robert H. Walat, Roland Kim, Jere R. Anderson +2 more | 2001-09-04 |
| 6051174 | Method for providing continuous processing of microcellular and supermicrocellular foamed materials | Chul B. Park, Daniel F. Baldwin | 2000-04-18 |
| 6005013 | Gear throttle as a nucleation device in a continuous microcellular extrusion system | Torsten Hermann | 1999-12-21 |
| 5866053 | Method for providing continuous processing of microcellular and supermicrocellular foamed materials | Chul B. Park, Daniel F. Baldwin | 1999-02-02 |