Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11051558 | Unburned tobacco controller in true response to smoker's puff process | — | 2021-07-06 |
| 6378365 | Micromachined thermal flowmeter having heating element disposed in a silicon island | — | 2002-04-30 |
| 6139758 | Method of manufacturing a micromachined thermal flowmeter | — | 2000-10-31 |