Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9722297 | Dielectric loaded elliptical helix antenna | Kai Ning Yung, Hang Wong, Wenquan Che | 2017-08-01 |
| 8410982 | Unidirectional antenna comprising a dipole and a loop | Edward K. Yung, Hang Wong | 2013-04-02 |