Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8986407 | High porosity abrasive articles and methods of manufacturing same | Rachana Upadhyay | 2015-03-24 |
| 8951099 | Chemical mechanical polishing conditioner | Jianhui Wu, Eric M. Schulz, Srinivasan Ramanath | 2015-02-10 |
| 8882868 | Abrasive slicing tool for electronics industry | Parul Walia, Srinivasan Ramanath | 2014-11-11 |
| 8795035 | Chemical mechanical planarization pad conditioner and method of forming | Jianhui Wu, Gilles Querel, Eric M. Schulz | 2014-08-05 |
| 8771390 | High porosity vitrified superabrasive products and method of preparation | Rachana Upadhyay, Gilles Querel, Pradyumna Gupta | 2014-07-08 |
| 8721395 | Abrasive tool with flat and consistent surface topography for conditioning a CMP pad and method for making | Jianhui Wu, Guohua Zhang | 2014-05-13 |
| 8435316 | Bonded abrasive articles and methods of forming | Jianhui Wu, Srinivasan Ramanath, Gilles Querel | 2013-05-07 |
| 8382557 | Chemical mechanical planarization pad conditioner and methods of forming thereof | Jianhui Wu | 2013-02-26 |
| 8216326 | High porosity vitrified superabrasive products and method of preparation | Rachana Upadhyay, Gilles Querel, Pradyumna Gupta | 2012-07-10 |
| 8043393 | Bonded abrasive article and method of making | Gilles Querel, Paul S. Dando, Cécile Jousseaume | 2011-10-25 |
| 7993419 | Abrasive tools made with a self-avoiding abrasive grain array | Jens M. Molter, Charles A. Bateman | 2011-08-09 |
| 7935158 | Bonded abrasive article and method of making | Gilles Querel, Cécile Jousseaume, Paul S. Dando | 2011-05-03 |
| 7507267 | Abrasive tools made with a self-avoiding abrasive grain array | Jens M. Molter, Charles A. Bateman | 2009-03-24 |
| 5094671 | Grinding tools | Paul S. Dando, John Robertson, Kassim Juma | 1992-03-10 |