Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10674574 | Lighting control system and devices | Joseph Herbst, Nicholas G. Preiser, Marc Christiansen | 2020-06-02 |
| 10555402 | Lighting control system and devices | Joseph Herbst, Nicholas G. Preiser | 2020-02-04 |
| 10292241 | Lighting control system and devices | Joseph Herbst, Nicholas G. Preiser | 2019-05-14 |
| 10212779 | Color-tunable lighting device and method | Joseph Herbst, Nicholas G. Preiser | 2019-02-19 |