Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228281 | Control strategy for hot surface igniter | — | 2025-02-18 |
| 11930564 | Ceramic electric heating element | — | 2024-03-12 |
| 10993288 | Ceramic electric heating element | — | 2021-04-27 |
| 6884967 | Multi-layer ceramic heater element and method of making same | — | 2005-04-26 |
| 6740214 | Microelectrode biosensor and method therefor | Peter James Dobson, Yasue Nakagawa, Hugh A. O. Hill | 2004-05-25 |
| 6184497 | Multi-layer ceramic heater element and method of making same | — | 2001-02-06 |
| 6084212 | Multi-layer ceramic heater element and method of making same | — | 2000-07-04 |
| 5567954 | Light emitting device with porous material | Peter James Dobson, Richard Pearson | 1996-10-22 |