Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10128312 | Non-volatile memory device | Zhe Wu, Dong-Ho Ahn, Jin Woo Lee, Hee-Ju Shin, Ja Bin Lee | 2018-11-13 |
| 9917316 | Apparatus and method for controlling humidification amount of membrane humidifier for fuel cell | Hyun Yoo Kim | 2018-03-13 |
| 9909618 | Thrust bearing for vehicle air compressor | Kyoung Ku Ha, Chang Ha Lee, Tae Ho Kim, Moon Sung Park, Jong Sung Lee +1 more | 2018-03-06 |
| 9911991 | Air shut-off valve apparatus for fuel cell system | Chang Ha Lee, Eul Ho Son, Jae Hwan Seo | 2018-03-06 |
| 9897583 | Apparatus and method for detecting filter contamination of a fuel cell | Myung Ju Jung, Hyuck Roul Kwon, Sang Hoon Seo | 2018-02-20 |
| 9875925 | Method of fabricating semiconductor device | Myung-Ho Kong, Taek Kim, Han Young Kim, Keon-seok Seo, Jong-Myeong Lee +1 more | 2018-01-23 |