Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9042071 | Breaker failure protection of HVDC circuit breakers | Bertil Berggren, Jianping Wang, Kerstin Linden, Reynaldo Nuqui | 2015-05-26 |
| 8749933 | Fault protection of HVDC transmission lines | Bertil Berggren, Jianping Wang, Kailash Srivastava, Kerstin Linden, Reynaldo Nuqui | 2014-06-10 |