Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6078747 | Application program interface to physical devices | — | 2000-06-20 |
| 4301687 | Pneumatic tension sensor | Ross W. Johnston, Sanford Platter | 1981-11-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6078747 | Application program interface to physical devices | — | 2000-06-20 |
| 4301687 | Pneumatic tension sensor | Ross W. Johnston, Sanford Platter | 1981-11-24 |