Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189753 | Solid state light sheet having wide support substrate and narrow strips enclosing LED dies in series | Louis Lerman, Michael David Henry, Robert V. Steele, Brian D. Ogonowsky | 2021-11-30 |
| 11150400 | Illumination device for direct-indirect illumination | Hans Peter Stormberg, Louis Lerman, Ferdinand Schinagl, Wilson Dau | 2021-10-19 |
| 11102937 | Plant growth lighting systems | Louis Lerman, Hans Peter Stormberg, Ferdinand Schinagl | 2021-08-31 |
| 11098855 | Solid state lamp using light emitting strips | Robert V. Steele, Louis Lerman, Wilson Dau, Jacqueline Teng, George Lerman | 2021-08-24 |
| 11060672 | Solid state lamp using light emitting strips | Robert V. Steele, Louis Lerman, Wilson Dau, Jacqueline Teng, George Lerman | 2021-07-13 |
| 11015766 | Solid state lamp using light emitting strips | Robert V. Steele, Louis Lerman, Wilson Dau, Jacqueline Teng, George Lerman | 2021-05-25 |
| 11009191 | Solid state lamp using light emitting strips | Robert V. Steele, Louis Lerman, Wilson Dau, Jacqueline Teng, George Lerman | 2021-05-18 |
| 10962177 | Solid state lamp using light emitting strips | Robert V. Steele, Louis Lerman, Wilson Dau, Jacqueline Teng, George Lerman | 2021-03-30 |
| 10907797 | Light-emitting devices with reflective elements | Roland H. Haitz, Louis Lerman | 2021-02-02 |