Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11701743 | Apparatus and method for manufacturing heat exchanger for vehicle | Sung Wook Na, Hun Woo Park, Il Hwan Kim, Sung Bok Yoo, Soo Hwan Park | 2023-07-18 |
| 10184926 | Hydrogen sensor and method for manufacturing the same | Yong Gyu Noh, Se Kwon Jung, Hyung Tak Seo, Yeong An Lee | 2019-01-22 |
| 10069151 | De-mineralizer for fuel cell and manufacturing method of same | Sung Wook Na, Hun Woo Park | 2018-09-04 |
| 9823229 | Hydrogen sensor and method for manufacturing the same | Yong Gyu Noh, Se Kwon Jung, Hyung Tak Seo, Yeong An Lee | 2017-11-21 |
| 9719517 | Canned-motor pump for vehicle | Hark Koo Kim, Seung Yong Lee, Jong Won Park, Chang Gook Lee | 2017-08-01 |
| 9618000 | Canned-motor pump for vehicle | Hark Koo Kim, Seung Yong Lee, Yeon Seok JUNG, Kyung Yub Kim, Chang Gook Lee | 2017-04-11 |
| 9488178 | Canned motor pump for vehicle | Hark Koo Kim, Seung Yong Lee, Jong Won Park, Chang Gook Lee | 2016-11-08 |
| 9236621 | Cooling apparatus for fuel cell | Sung Wook Na, Yong Park | 2016-01-12 |
| 9174513 | Heating control method for fuel cell vehicle | Seung Yong Lee, Eung Young Kim, Gi Young Nam, Sung Wook Na, Hark Koo Kim +3 more | 2015-11-03 |
| 8816560 | Canned motor for reducing cogging torque | Seung Yong Lee, Jea Woong Yi, Hark Koo Kim, Yun Seok Kim, Yong Park +3 more | 2014-08-26 |
| 8764417 | Electric pump for vehicle | Haenjin Ko, Seung Yong Lee, Harkkoo Kim, Yun Seok Kim, Yong Park | 2014-07-01 |