Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9846272 | Illumination systems providing direct and indirect illumination | Wilson Dau, Ingo Speier | 2017-12-19 |
| 9822948 | Solid state illumination devices including spatially-extended light sources and reflectors | George E. Smith, Robert C. Gardner, Roland H. Haitz | 2017-11-21 |
| 9733414 | Illumination system based on active and passive illumination devices | Hans Peter Stormberg, Robert C. Gardner, Ingo Speier, Allan Brent York | 2017-08-15 |
| 9664839 | Illumination device for direct-indirect illumination | Allan Brent York, Hans Peter Stormberg, Ferdinand Schinagl, Wilson Dau | 2017-05-30 |
| 9658382 | Luminaire module having a light guide with redirecting interfaces | — | 2017-05-23 |
| 9557018 | Solid state lamp using light emitting strips | Robert V. Steele, Allan Brent York, Wilson Dau, Jacqueline Teng, George Lerman | 2017-01-31 |
| 9557030 | Light guide illumination device for direct-indirect illumination | Allan Brent York, Ferdinand Schinagl, Wilson Dau, Hans Peter Stormberg | 2017-01-31 |