Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508794 | LED troffer fixture having a wide lens | Jin Hong Lim, Kurt S. Wilcox, Mark Penley Boomgaarden, Randall Levy Bernard | 2019-12-17 |
| 10378749 | Lighting device comprising shield element, and shield element | — | 2019-08-13 |
| 10317608 | Luminaires utilizing optical waveguide | Jin Hong Lim, Kurt S. Wilcox, Steve Wilcenski, Zongjie Yuan | 2019-06-11 |
| 10302262 | LED troffer lens assembly mount | Yaote Huang, James Bowden | 2019-05-28 |
| 10247372 | LED troffer lens assembly mount | Kurt S. Wilcox, Donald Walker, Randall Levy Bernard | 2019-04-02 |