Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10748730 | Photocathode including field emitter array on a silicon substrate with boron layer | Yung-Ho Alex Chuang, John Fielden, Xuefeng Liu | 2020-08-18 |
| 10558123 | Electron source | Yung-Ho Alex Chuang, Xuefeng Liu, John Fielden | 2020-02-11 |