Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8628384 | Polishing pad for eddy current end-point detection | Diane Scott, Ping Huang, Richard L. Frentzel, Alexander William Simpson | 2014-01-14 |
| 8439994 | Method of fabricating a polishing pad with an end-point detection region for eddy current end-point detection | Diane Scott, Ping Huang, Richard L. Frentzel, Alexander William Simpson | 2013-05-14 |
| 7291063 | Polyurethane urea polishing pad | Robert Swisher, Alan E. Wang | 2007-11-06 |
| 7097549 | Polishing pad | Robert Swisher, Alan E. Wang | 2006-08-29 |
| 6905402 | Polishing pad for planarization | Robert Swisher, Alan E. Wang | 2005-06-14 |
| 6340725 | Inkjet printing media | Alan E. Wang, Louis J. Nehmsmann, Suk-Ho Cho, Robert H. Tang | 2002-01-22 |
| 6228822 | Synthetic detergent base material and synthetic detergent bar produced therefrom | Lorna Alderfer | 2001-05-08 |
| 6074761 | Inkjet printing media | Alan E. Wang, Louis J. Nehmsmann, Suk-Ho Cho, Robert H. Tang | 2000-06-13 |
| 5948396 | Hair fixative amphoteric polymer composition | Suryya K. Das, Soner Kilic | 1999-09-07 |
| 5880196 | Inkjet printing media | Suk-Ho Cho, Charles Hill, Louis J. Nehmsmann, Alan E. Wang | 1999-03-09 |
| 5075042 | Surfactant blend containing an alkyl poly(ethyleneoxy)sulfonate to reduce dermal irritation | Louis J. Nehmsmann | 1991-12-24 |