Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8436388 | Illumination assembly including wavelength converting material having spatially varying density | Michael Lim, David Doyle, Alexander L. Pokrovskiy, Alexei A. Erchak, Nikolay I. Nemchuk | 2013-05-07 |
| 8278190 | Methods of forming light-emitting structures | Robert F. Karlicek, Jr., Alexei A. Erchak, Michael Lim, Georgiy Seryogin | 2012-10-02 |
| 8092064 | Tiled illumination assembly and related methods | Alexei A. Erchak, Robert F. Karlicek, Jr., David Doyle, Michael A. Joffe, Christian Hoepfner | 2012-01-10 |
| 7227176 | Etch stop layer system | Kenneth Chai-en Wu, Eugene A. Fitzgerald, Jeffrey T. Borenstein | 2007-06-05 |