Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663480 | Polishing pad for semiconductor and optical parts, and method for manufacturing the same | Hae-Do Jeong, Ho Sik Lee, Ho Youn Kim, Chul Woo Nam, Sang Ick Lee | 2003-12-16 |
| 6591960 | Edge grip aligner with buffering capabilities | Daniel Babbs, Matt W. Coady, William J. Fosnight | 2003-07-15 |