Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10347991 | Orthogonally polarized dual frequency co-axially stacked phased-array patch antenna apparatus and article of manufacture | — | 2019-07-09 |
| 10337637 | Circuit controller for electromagnetic valve | Guoliang Tao, Feifei Chen, Zhidan Weng | 2019-07-02 |
| 10310079 | Presence detection using wireless signals confirmed with ultrasound and/or audio | Koohyun Um, Jungtao Liu | 2019-06-04 |
| 10305766 | Coexistence-insensitive presence detection | Koohyun Um, Jungtao Liu, Peruvemba Ranganathan Sai Ananthanarayanan | 2019-05-28 |
| 10297918 | Orthogonally polarized dual frequency co-axially stacked phased-array patch antenna apparatus and article of manufacture | — | 2019-05-21 |
| 10217346 | Presence detection with neural networks | Ming Zheng, Peruvemba Ranganathan Sai Ananthanarayanan, Anuj Dron, Celalettin U. Bas | 2019-02-26 |