Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151446 | Light-emitting device with total internal reflection (TIR) extractor | Ingo Speier, Hans Peter Stormberg, Robert C. Gardner, Ferdinand Schinagl, Roland H. Haitz | 2018-12-11 |
| 10088618 | Light-emitting device with remote scattering element and total internal reflection extractor element | Hans Peter Stormberg, Robert C. Gardner, Ferdinand Schinagl, Roland H. Haitz | 2018-10-02 |