Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11073283 | Turbulence generating structure for liner cooling enhancement and gas turbine combustor having the same | Sung Wan Park, Jong-Hwa Lee, In Chan Choi | 2021-07-27 |
| 11054138 | Shroud structure for improving swozzle flow and combustor burner using the same | In Chan Choi | 2021-07-06 |
| 10865988 | Plate for supporting nozzle tubes and method of assembling the same | Byeong Ha Jeon | 2020-12-15 |
| 9865677 | Super junction semiconductor device | Hyuk Woo, Dae Byung Kim, Chang Yong Choi, Ki Tae Kang, Kwang Yeon Jun +1 more | 2018-01-09 |
| 9496335 | Super junction semiconductor device and method for manufacturing the same | Kwang Yeon Jun, Chang Yong Choi, Hyuk Woo, Soon Tak Kwon | 2016-11-15 |
| 9472614 | Super junction semiconductor device | Chang Yong Choi, Soon Tak Kwon, Kwang Yeon Jun, Dae Byung Kim, Hyuk Woo | 2016-10-18 |
| 9190469 | Super junction semiconductor device and method for manufacturing the same | Kwang Yeon Jun, Chang Yong Choi, Hyuk Woo, Soon Tak Kwon | 2015-11-17 |
| 9024381 | Semiconductor device and fabricating method thereof | Kwang Yeon Jun, Hyuk Woo, Chang-sik Lim | 2015-05-05 |