Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281571 | Phased array antenna using stacked beams in elevation and azimuth | Eli Brookner, Thomas V. Sikina, Yuchoi F. Lok, Jacqueline M. Bourgeois, Daniel F. Rypysc +3 more | 2019-05-07 |
| 9620866 | Methods and apparatus for fragmented phased array radar | Yueh-Chi Chang, Yuchoi F. Lok | 2017-04-11 |
| 9250317 | Methods and apparatus for 3D radar data from 2D primary surveillance radar and passive adjunct radar | Jian Wang, Eli Brookner, Bradley Fournier, Anthony M. Ponsford, Yueh-Chi Chang | 2016-02-02 |
| 8344937 | Methods and apparatus for integration of distributed sensors and airport surveillance radar to mitigate blind spots | Yuchoi F. Lok | 2013-01-01 |
| 8004452 | Methods and apparatus for coordinating ADS-B with mode S SSR and/or having single link communication | Eric G. Rolfe, Peter L. Hoover | 2011-08-23 |
| 7948429 | Methods and apparatus for detection/classification of radar targets including birds and other hazards | Yuchoi F. Lok | 2011-05-24 |
| 6281574 | High power microwave transistor amplifier | Keith R. Kessler | 2001-08-28 |
| 5568105 | Spurious frequency suppressor | Thomas O'LEARY, Philip R. Merrill, deceased | 1996-10-22 |
| 5381110 | Spurious frequency suppressor | Thomas O'LEARY, Philip R. Merrill, deceased | 1995-01-10 |