Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10847858 | Method for manufacturing circulators with improved performance | Yu Cao, Yongjie Cui | 2020-11-24 |
| 10790567 | Enhanced air core transmission lines and transformers | John Hitt, Michael Roberg | 2020-09-29 |
| 10256294 | Vertical gallium nitride power field-effect transistor with a field plate structure | Tso-Min Chou | 2019-04-09 |
| 7728274 | Imaging system with negative electron affinity photocathode | Srinivas Kadiyala | 2010-06-01 |
| 7456491 | Large area electron emission system for application in mask-based lithography, maskless lithography II and microscopy | — | 2008-11-25 |