Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9899173 | Swtiching phase offset for contactor optimization | Hans Weichert, James P. Miller, Urs Hunziker, Lorenz Laeuppi | 2018-02-20 |
| 9576759 | Switching phase offset for contactor optimization | Hans Weichert, James P. Miller, Urs Hunziker, Lorenz Laeuppi | 2017-02-21 |
| 8610314 | Switching phase offset for contactor optimization | Hans Weichert, James P. Miller, Urs Hunziker, Lorenz Laeuppi | 2013-12-17 |
| 8310111 | Switching phase offset for contactor optimization | Hans Weichert, James P. Miller, Urs Hunziker, Lorenz Laeuppi | 2012-11-13 |