Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663756 | Microchip-type oxygen gas sensor based on differential potentiometry | Dong Kwon Lee, Tae Young Kang, Sung Hyuk Choi, Hakhyun Nam, Geun Sig Cha | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663756 | Microchip-type oxygen gas sensor based on differential potentiometry | Dong Kwon Lee, Tae Young Kang, Sung Hyuk Choi, Hakhyun Nam, Geun Sig Cha | 2003-12-16 |