Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D781467 | Spot lamp | Frank Shum, Ronald Randall Van Thiel | 2017-03-14 |
| D780957 | Flood lamp | Frank Shum, Ronald Randall Van Thiel | 2017-03-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D781467 | Spot lamp | Frank Shum, Ronald Randall Van Thiel | 2017-03-14 |
| D780957 | Flood lamp | Frank Shum, Ronald Randall Van Thiel | 2017-03-07 |