Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515824 | Enhanced etch anisotropy using nanoparticles as banking agents in the presence or absence of a magnetic or electrical field | Leonel Arana, Nicholas S. Haehn, Hsin-Wei Wang, Oscar Ojeda, Arnab Roy | 2019-12-24 |
| 10438812 | Anisotropic etching systems and methods using a photochemically enhanced etchant | Changhua Liu, Arnab Roy, Oscar Ojeda, Timothy A. White, Nicholas S. Haehn | 2019-10-08 |