Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12231075 | Building integrated photovoltaic systems | Natasha Hjerrild, David Fredric Joel Kavulak, Richard Perkins, Gabriela Bunea | 2025-02-18 |
| D919395 | Electric saw | Christian Knowles, Mark Stratford | 2021-05-18 |
| 4311961 | Testing of enclosed electromagnetic relays | John Robinson | 1982-01-19 |
| 4270057 | Battery isolator switches for use in road vehicles | — | 1981-05-26 |