Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6861352 | Semiconductor structure having an improved pre-metal dielectric stack and method for forming the same | Shin Hwa Li | 2005-03-01 |
| 6707134 | Semiconductor structure having an improved pre-metal dielectric stack and method for forming the same | Shin Hwa Li | 2004-03-16 |
| 5437948 | Process for adjusting a photolithographic exposure machine and associated device | Blandine Marie Andree Richit MINGHETTI, Alain Prola, Eric D. Schwartz | 1995-08-01 |
| 5186040 | Method for measuring the viscosity of a material | Jean-Francois Teissier | 1993-02-16 |
| 5186786 | Method for determining the complete elimination of a thin layer on a non planar substrate | Jean Galvier, Philippe Gayet | 1993-02-16 |
| 5103104 | Process for measuring the dimensions of a spacer | Jean Galvier | 1992-04-07 |
| 5043236 | Process for determining the focussing of a photolithographic apparatus | Bruno Latombe, Alain Poncet | 1991-08-27 |
| 4813781 | Method of measuring the flowing of a material | Didier Dutartre | 1989-03-21 |