Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9902044 | Abrasive article and method of forming | Yinggang Tian, Paul W. Rehrig, Arup K. Khaund, John Pearlman | 2018-02-27 |
| 9278429 | Abrasive article for abrading and sawing through workpieces and method of forming | Paul W. Rehrig, Yinggang Tian, Arup K. Khaund, Srinivasan Ramanath, John Pearlman | 2016-03-08 |