Tonnel; Eugene
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tonnel; Eugene.The latest application filed is for "power mos transistor structure".
- Tonnel; Eugene - Meylan FR
- Tonnel; Eugene - Paris FR
| Patent | Date |
|---|---|
| Power MOS transistor structure Grant 4,890,142 - Tonnel , et al. December 26, 1 | 1989-12-26 |
| Semiconductor device with deep grip accessible via the surface and process for manufacturing same Grant 4,520,552 - Arnould , et al. June 4, 1 | 1985-06-04 |
| Method for the formation of polycrystalline silicon layers, and its application in the manufacture of a self-aligned, non planar, MOS transistor Grant 4,420,379 - Tonnel December 13, 1 | 1983-12-13 |
| Process for producing a field-effect transistor Grant 4,375,717 - Tonnel March 8, 1 | 1983-03-08 |
| Process for aligning diffusion masks with respect to isolating walls of coffers in integrated circuits Grant 4,369,561 - Tonnel January 25, 1 | 1983-01-25 |
| Tetrode transistor memory logic cell Grant 4,143,421 - Tonnel , et al. March 6, 1 | 1979-03-06 |
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