Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313867 | Textured retro-reflective marker | Larry Chen, Derek Peter Zwambag, Athanasios Tommy Balkos, Kirsten Galea, David Charles Willms | 2025-05-27 |
| 12271009 | Retro-reflective marker with uniformly distributed microelements | Derek Peter Zwambag, Larry Chen, Athanasios Tommy Balkos | 2025-04-08 |
| 12078825 | Textured retro-reflective marker | Larry Chen, Derek Peter Zwambag, Athanasios Tommy Balkos | 2024-09-03 |
| 12039751 | Error compensation for a three-dimensional tracking system | Larry Chen, Drexel Lee Hallaway, Athanasios Tommy Balkos | 2024-07-16 |