Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8467035 | Pellicle frame and lithographic pellicle | Toru Shirasaki, Kishore K. Chakravorty, Grace Ng | 2013-06-18 | $21,688,000 |
| 8221944 | Pellicle frame and lithographic pellicle | Toru Shirasaki, Kishore K. Chakravorty, Grace Ng | 2012-07-17 | $15,167,000 |
| 8221945 | Pellicle frame and lithographic pellicle | Toru Shirasaki, Kishore K. Chakravorty, Grace Ng | 2012-07-17 | $15,167,000 |
| 7901847 | Use of soft adhesive to attach pellicle to reticle | Henry Yun | 2011-03-08 | $15,954,000 |