Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378351 | Polyurethane belt with improved hydrolysis resistance | William W. L. Wu, Gregory Butorin | 2025-08-05 |
| 11976156 | Polyurethane belt with improved hydrolysis resistance | William W. L. Wu, Gregory Butorin | 2024-05-07 |
| 11548990 | Urethane adhesive cord treatment for power transmission belt and belt | William W. L. Wu, Cathy Peake Wilson | 2023-01-10 |
| 11111342 | Polyurea-urethane cord treatment for power transmission belt and belt | John Graeme Knox | 2021-09-07 |
| 11105401 | Belt sensor system | Kane Chinnel, Leslee Brown | 2021-08-31 |
| 10731726 | Electrically conductive power transmission belt | Christopher M. Thomas, Karla J. Bier, Cathy Peake Wilson | 2020-08-04 |
| 10018248 | Synchronous belt with tough fabric | Xinjian Fan, Karla J. Bier, Shawn Xiang Wu, Leslee Brown | 2018-07-10 |
| 9944763 | Polyurea-urethane cord treatment for power transmission belt and belt | John Graeme Knox | 2018-04-17 |
| 9829066 | Electrically conductive power transmission belt | Christopher M. Thomas, Karla J. Bier, Cathy Peake Wilson | 2017-11-28 |
| 8357065 | Power transmission belt and a process for its manufacture | Tao Yu | 2013-01-22 |
| 7824288 | Polyurethane power transmission belt | William W. L. Wu, James R. Stamp, Harry D. Visser | 2010-11-02 |
| 7763336 | Flexible coupling sleeve and a flexible shaft coupling incorporating same | Arthur Jack Clarke, Richard Bell, William W. L. Wu | 2010-07-27 |
| D402401 | Suspendable cigarette lighter case | — | 1998-12-08 |