Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714338 | Wafer bow reduction | — | 2020-07-14 |
| 10157979 | High voltage semiconductor device with reduced peak electric field in active and termination areas of the device | Neophytos Lophitis, Tanya Trajkovic, Florin Udrea | 2018-12-18 |
| 9520285 | Silicon carbide epitaxy | — | 2016-12-13 |
| 9515222 | Gallium nitride on 3C—SiC composite wafer | — | 2016-12-06 |
| 9082811 | 3C-SiC transistor | — | 2015-07-14 |
| 6806170 | Method for forming an interface free layer of silicon on a substrate of monocrystalline silicon | Simona Lorenti, Giuseppe Ferla | 2004-10-19 |
| 6145152 | Replaceable head toothbrush construction | — | 2000-11-14 |
| 4759788 | Heat strengthened glass | — | 1988-07-26 |
| 4511384 | Thermally toughening glass | John Evason, Malcolm J. Rigby | 1985-04-16 |
| 4494972 | Thermally toughening glass | Brian Marsh, Malcolm J. Rigby | 1985-01-22 |
| 4409178 | Formation of beaded edges on plastics materials articles | — | 1983-10-11 |
| 4205976 | Thermal toughening of glass | Geoffrey M. Ballard | 1980-06-03 |
| 4196158 | Manufacture of thin walled plastics material articles | — | 1980-04-01 |
| 4196164 | Manufacture of plastics material articles | — | 1980-04-01 |