Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410680 | Illumination devices with adjustable optical elements | Andrew Tien-Man Ng, Ingo Speier, Wilson Dau, Hans Peter Stormberg | 2016-08-09 |
| 9354377 | Light guide illumination device with light divergence modifier | Allan Brent York, Ferdinand Schinagl, Wilson Dau, Hans Peter Stormberg | 2016-05-31 |