Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556316 | Polishing pads and systems for and methods of using same | Bruce A. Sventek, Lian S. Tan | 2020-02-11 |
| 10293458 | Composite ceramic abrasive polishing solution | Duy K. Lehuu | 2019-05-21 |
| 10071459 | Multi-layered polishing pads | Duy K. Lehuu | 2018-09-11 |
| 8932115 | Abrasive articles | Zine-Eddine Boutaghou | 2015-01-13 |
| 8226737 | Fixed abrasive particles and articles made therefrom | Joel D. Oxman, Bruce A. Sventek, Blake R. Dronen | 2012-07-24 |
| 7594845 | Abrasive article and method of modifying the surface of a workpiece | Timothy D. Fletcher | 2009-09-29 |
| 7573073 | Arrays of light emitting articles and method of manufacturing same | Catherine A. Leatherdale, Timothy D. Fletcher | 2009-08-11 |
| 7494519 | Abrasive agglomerate polishing method | Timothy D. Fletcher, Vincent D. Romero | 2009-02-24 |
| 7404756 | Process for manufacturing optical and semiconductor elements | Andrew John Ouderkirk, Olester Benson, Jr., Catherine A. Leatherdale, William D. Joseph | 2008-07-29 |
| 7169031 | Self-contained conditioning abrasive article | Timothy D. Fletcher, Vincent D. Romero | 2007-01-30 |
| 6838149 | Abrasive article for the deposition and polishing of a conductive material | — | 2005-01-04 |
| 6144479 | Low reflectivity contrast enhancement filter | Kenton D. Budd, John E. Bailey, Matthew H. Frey, Scott G. Theirl | 2000-11-07 |
| 5825526 | Tape for use in manufacturing electrochromic devices | Silvia L. Bommarito, Kejian Chen, Peter F. Cullen, L. Charles Hardy | 1998-10-20 |