Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935244 | Light emitting device including a filter and a protective layer | April D. Schricker, Hans-Helmut Bechtel, Thomas Diederich, Joost Peter Andre Vogels, Uwe Mackens +1 more | 2018-04-03 |