Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7422516 | Conductive polishing article for electrochemical mechanical polishing | Paul D. Butterfield, Liang-Yuh Chen, Antoine P. Manens, Rashid Mavliev, Stan Tsai +5 more | 2008-09-09 |
| 7278911 | Conductive polishing article for electrochemical mechanical polishing | Paul D. Butterfield, Liang-Yuh Chen, Antoine P. Manens, Rashid Mavliev, Stan Tsai +5 more | 2007-10-09 |
| 6962524 | Conductive polishing article for electrochemical mechanical polishing | Paul D. Butterfield, Liang-Yuh Chen, Antoine P. Manens, Rashid Mavliev, Stan Tsai +5 more | 2005-11-08 |