Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125503 | Apparatus for testing electronic components having a loading station a testing station and an unloading station for the components | Josef Gentischer | 1992-06-30 |
| 4993588 | Apparatus for separating objects of the same kind, in particular electronic components such as integrated circuits | Hans-Heinrich Willberg, Thomas Ulrich | 1991-02-19 |
| 4908126 | Apparatus for testing and sorting electronic components, in particular IC's | Hans-Heinrich Willberg, Franz Schottler | 1990-03-13 |
| 4889242 | Device for testing and sorting electronic components, more particularly integrated circuit chips | Hans-Heinrich Willberg | 1989-12-26 |
| 4778063 | Device for testing and sorting electronic components | — | 1988-10-18 |
| 4703858 | Apparatus for testing and sorting oblong, electronic components, more particularly integrated chips | Hans-Heinrich Willberg | 1987-11-03 |
| 4694964 | Device for conveying components particularly integrated chips, from an input magazine to an output magazine | — | 1987-09-22 |