Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097592 | Bonded abrasive article and method of making the same | Cecile O. MEJEAN, John S. Hagan, Alexandre TEMPERELLI, Taewook Hwang, Ramanujam Vedantham +2 more | 2024-09-24 |
| 11667009 | Bonded abrasive article and method of making the same | Cecile O. MEJEAN, John S. Hagan, Alexandre TEMPERELLI, Taewook Hwang, Ramanujam Vedantham +2 more | 2023-06-06 |
| 10213902 | Abrasive articles and method of forming same | Shivshankar Sivasubramanian, Signo T. Reis, Lisa A. Johnson, Rachana Upadhyay, Srinivasan Ramanath +3 more | 2019-02-26 |
| 6028292 | Ceramic igniter having improved oxidation resistance, and method of using same | Craig A. Willkens, Roger Lin | 2000-02-22 |
| 6002107 | Method of heating a stovetop range using a continuously energized ceramic igniter having relight capability | Craig A. Willkens, Dean Croucher | 1999-12-14 |
| 5892201 | Method of heating a stovetop range using a ceramic igniter | Dean Croucher, Craig A. Willkens | 1999-04-06 |
| 5801361 | Ceramic igniter with hot zone thickness of 0.019 inches or less | Craig A. Willkens | 1998-09-01 |
| 5786565 | Match head ceramic igniter and method of using same | Craig A. Willkens | 1998-07-28 |
| 5514630 | Composition for small ceramic igniters | Craig A. Willkens | 1996-05-07 |