Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11749486 | Systems, methods and apparatus for fabricating and utilizing a cathode | Wilkin Wai-Hang Tang, Sterling Ryan Beeson, Ali Sayir | 2023-09-05 |
| 11470693 | Apparatus and method to control electromagnetic heating of ceramic materials | David French | 2022-10-11 |
| 11373833 | Systems, methods and apparatus for fabricating and utilizing a cathode | Wilkin Wai-Hang Tang, Sterling Ryan Beeson, Ali Sayir | 2022-06-28 |
| 10181388 | Crossed field device | — | 2019-01-15 |
| 10109447 | Electron beam modulator based on a nonlinear transmission line | David Simon, James A. Schrock | 2018-10-23 |
| 9819320 | Coaxial amplifier device | David French | 2017-11-14 |
| 9685296 | Nonlinear transmission line based electron beam density modulator | David French, Donald A. Shiffler, Susan L. Heidger, Wilkin Wai-Hang Tang | 2017-06-20 |
| 9281809 | Nonlinear transmission line extraction systems | David French, Susan L. Heidger | 2016-03-08 |
| 8841867 | Crossed field device | Ronald M. Gilgenbach, Yue-Ying Lau, David French, John Luginsland, Matthew A. Franzi | 2014-09-23 |
| 8766541 | Nonlinear transmission line modulated electron beam emission | David French, Donald A. Shiffler, Susan L. Heidger, Wilkin Wai-Hang Tang | 2014-07-01 |
| 8358190 | Permanent magnet structure for producing a uniform axial magnetic field | Peter Jerome Mardahl, Christina H. Chen, John C. Horwath, Michael Haworth | 2013-01-22 |