Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410680 | Illumination devices with adjustable optical elements | Andrew Tien-Man Ng, Ingo Speier, Wilson Dau, Louis Lerman | 2016-08-09 |
| 9354377 | Light guide illumination device with light divergence modifier | Allan Brent York, Louis Lerman, Ferdinand Schinagl, Wilson Dau | 2016-05-31 |
| 9291763 | Light-emitting device with remote scattering element and total internal reflection extractor element | Robert C. Gardner, Gregory A. Magel, Ferdinand Schinagl, Roland H. Haitz | 2016-03-22 |