Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334837 | Converter modulation for reduction of common-mode leakage current | Peter Waldemar Lehn, Caniggia CASTRO DINIZ VIANA, Mehanathan Pathmanathan | 2025-06-17 |
| 11799292 | On-board bidirectional AC fast charger for electric vehicles | Peter Waldemar Lehn, Theodore Soong, Philippe Gray | 2023-10-24 |
| 11217996 | On-board bidirectional AC fast charger for electric vehicles | Peter Waldemar Lehn, Theodore Soong, Philippe Gray | 2022-01-04 |