Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8723204 | Polymeric wavelength converting elements | Ana C. De Carvalho Esteves, Roel Copic, Gijsbertus De With, Niels Jeroen VAN DER VEEN, Josephina C. M. Brokken-Zijp +1 more | 2014-05-13 |
| 7888872 | Electric lamp | Jiajun Wang | 2011-02-15 |