Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5377001 | Apparatus for surface inspection | Cosmas Malin, Thomas Nesensohn, Harry L. Sawatzki, Heinrich Auderset | 1994-12-27 |
| 5377002 | Apparatus for surface inspections | Comas Malin, Thomas Nesensohn, Harry L. Sawatzki, Heinrich Auderset, Gert Schmid | 1994-12-27 |
| 4598997 | Apparatus and method for detecting defects and dust on a patterned surface | Heinrich Auderset | 1986-07-08 |
| 4526468 | Method for determining the phase of phase transformable light scattering material | Heinrich Auderset | 1985-07-02 |
| 4391524 | Method for determining the quality of light scattering material | Heinrich Auderset | 1983-07-05 |
| 4314763 | Defect detection system | Karl H. Knop | 1982-02-09 |