Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487243 | Formulation for LED encapsulation material | Ralf GROTTENMUELLER, Fumio Kita, Dieter Wagner, Robert J. Wiacek, Daniel P. Russell +1 more | 2019-11-26 |
| 10421841 | Method for producing silazane-siloxane copolymers and the use of such copolymers | Ralf Grottenmüller, Fumio Kita, Dieter Wagner | 2019-09-24 |