Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4906346 | Electroplating apparatus for producing humps on chip components | Hans Hadersbeck | 1990-03-06 |
| 4652336 | Method of producing copper platforms for integrated circuits | Hans Hadersbeck | 1987-03-24 |
| 4481035 | Chemical gilding bath | Hans Hadersbeck, Friedhelm Wallenhorst | 1984-11-06 |