Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6663332 | System for the treatment of wafers | Christianus Gerardus Maria De Ridder | 2003-12-16 | $5,221,000 |
| 5354433 | Method for producing a flow of triisobutylaluminum from liquid triisobutylaluminum containing isobutene | Ernst H. A. Granneman, Laurens Franz Taemsz Kwakman, Hans W. Piekaar | 1994-10-11 | $1,083,000 |
| 5294572 | Method and apparatus for depositing a layer on a substrate | Ernst H. A. Granneman, Hans W. Piekaar, Hubertus A. Corsius | 1994-03-15 | $2,250,000 |