Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215282 | Low CO2 emission and hydrogen import cracking heaters for olefin production | Kandasamy Sundaram, Thomas W. Gronauer, Baozhong Zhao, Stephen J. Stanley, Marijn Kamphuijs +1 more | 2025-02-04 |
| 5974737 | Self-opening entry device for a controlled access area | Claude Putteman | 1999-11-02 |
| 5300882 | Inductive position sensor for determining the angular position of a rotating shaft | — | 1994-04-05 |
| 5211063 | Measuring device with several sensors in multiplex | Daniel Hobmaier | 1993-05-18 |