Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252880 | Tape and wrapping materials with edge-finding feature | John G. Posa | 2007-08-07 |
| 6767628 | Tape and wrapping materials with edge-finding feature | John G. Posa | 2004-07-27 |
| 4340662 | Tellurium imaging composition | Stanford R. Ovshinsky, Leon F. Hines, Terry T. Yu | 1982-07-20 |