Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4299859 | Thin coat temperature compensated resistance oxide gas sensor | — | 1981-11-10 |
| 4234542 | Thin coat temperature compensated resistance oxide gas sensor | — | 1980-11-18 |
| 4186071 | Process for producing oxygen gas sensor elements | Donald C. Davis, Phillip R. Woodruff, Ching T. Young, James D. Bode, Tseng-Ying Tien | 1980-01-29 |