Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D374438 | Mouse controller | Kenneth Gilliam, Ira L. Velinsky | 1996-10-08 |
| D370237 | Hand-held game | Kenneth Gilliam, Ira L. Velinsky | 1996-05-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D374438 | Mouse controller | Kenneth Gilliam, Ira L. Velinsky | 1996-10-08 |
| D370237 | Hand-held game | Kenneth Gilliam, Ira L. Velinsky | 1996-05-28 |