Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514136 | Lighting devices | Michael Hack, Ruiqing Ma | 2019-12-24 |
| 10367161 | System and method for matching electrode resistances in OLED light panels | Ruiqing Ma | 2019-07-30 |
| 10243172 | Luminaire and individually replaceable components | Paul E. Burrows, Emory Krall, Jason Paynter, Kamala Rajan, Ruiqing Ma +1 more | 2019-03-26 |