Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161593 | Solid state lighting device with virtual filament(s) | Robert A. Bennett, David Scott Thompson, John A. Wheatley | 2018-12-25 |
| 10139627 | Head-mounted display system and components | Andrew John Ouderkirk, Erin A. McDowell, Brian K. Riddle, Kenneth Andrew Penner Meyer | 2018-11-27 |
| 10074977 | Systems and methods for coordinating signal injections to understand and maintain orthogonality among signal injections patterns in utility grids | Brian E. Brooks, Yang Lu, Andrew T. Tio | 2018-09-11 |
| 9920905 | Light fixture | Zhaohui Yang, Gary Paulsen, Todd Bracher | 2018-03-20 |
| 9922293 | Systems and methods for maximizing expected utility of signal injection test patterns in utility grids | Brian E. Brooks, Yang Lu, Andrew T. Tio, Chong Yang Ong | 2018-03-20 |