Inventor

CHAN KA FAI

HK4 patents

Patents

4 patents

US11909115B2Feb 20, 2024

3-D focus-steering lens antenna

UNIV CITY HONG KONG0 citations57

US11611149B2Mar 21, 2023

Leaky-wave antenna

UNIV CITY HONG KONG0 citations57

US12316024B2May 27, 2025

Antenna and metasurface structure for antenna

UNIV CITY HONG KONG0 citations53

US12451620B2Oct 21, 2025

Metasurface antenna and metasurface structure for antenna

UNIV CITY HONG KONG0 citations47