Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5779609 | Integrated stud welding robotic tool changing system | Pamela B. Billings, Douglas N. Gallup | 1998-07-14 |
| 5648617 | Single axis robot force sensor assembly | Pamela B. Billings, John E. Ramming | 1997-07-15 |
| 5460536 | Replaceable high power electrical contacts for robotic tool changing systems | — | 1995-10-24 |
| 5454775 | Automated exchangeable parts feeding system | Thomas J. Petronis, Clifford C. Annis, E. M. Ross | 1995-10-03 |
| 5417595 | Method and apparatus for frequently connecting and disconnecting signal cables | Pamela B. Wintermute | 1995-05-23 |