Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9142656 | Phase control thyristor with improved pattern of local emitter shorts dots | — | 2015-09-22 |
| 7816706 | Power semiconductor device | Munaf Rahimo | 2010-10-19 |
| 6812772 | Method for driving a power semiconductor | Oscar Apeldoorn, Eric Carroll, Andre Weber | 2004-11-02 |
| 6078065 | Bilaterally controllable thyristor | Kenneth H. Thomas | 2000-06-20 |
| 5644149 | Anode-side short structure for asymmetric thyristors | — | 1997-07-01 |
| 5587594 | Semiconductor component having gate-turn-off thyristor and reduced thermal impairment | Andre Jaecklin, Ezatollah Ramezani, Peter Roggwiller, Andreas Rüegg, Thomas Stockmeier +1 more | 1996-12-24 |
| 5491351 | Gate turn-off thyristor | Friedhelm Bauer | 1996-02-13 |
| 4684939 | Liquid crystal display device | — | 1987-08-04 |
| 4629289 | Electric contact arrangement for liquid crystal display cells | — | 1986-12-16 |