Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274160 | Luminaire for emitting directional and non-directional light | Jeffery R. Parker, Frank Shum, Yupin Sun, Don Peifer, Howard Yaphe +2 more | 2019-04-30 |
| 10180521 | Luminaire for emitting directional and nondirectional light | Jeffery R. Parker, Frank Shum, Yupin Sun, Don Peifer, Howard Yaphe +2 more | 2019-01-15 |