Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10109465 | Coil filament for plasma enhanced chemical vapor deposition source | Zhaohui Fan, Samuel Lewis Tanaka, Christopher L. Platt, Xiaoding Ma | 2018-10-23 | $11,575,000 |
| 7298588 | Magnetic recording media using directly textured glass | Li-Lien Lee, Shanghsien Rou | 2007-11-20 | $13,962,000 |
| 6855439 | Highly oriented longitudinal magnetic media on direct textured glass substrates | Shanghsien Rou, John Wang, Kueir-Weei Chour | 2005-02-15 | $19,126,000 |