Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627305 | Gas sensing apparatus and method | Dong H. Yun, Chul Han Kwon, Hyung-Ki Hong, Hyeon Soo Park, Hyun Woo Shin +1 more | 1997-05-06 |
| 5621162 | Gas sensor for detecting gases generated from food products | Dong H. Yun, Chul Han Kwon, Hyeon Soo Park, Hyung-Ki Hong, Hyun Woo Shin +1 more | 1997-04-15 |