Inventor
CHAN CHI HOU
HK26 patents
⚠️ This page may combine multiple inventors who share the name “CHAN CHI HOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV CITY HONG KONG
22 patentsUS9843102B2Dec 12, 2017
Shorted bowtie patch antenna with parasitic shorted patches
UNIV CITY HONG KONG13 citations82
US7932782B2Apr 26, 2011
Average power efficiency enhancement and linearity improvement of microwave power amplifiers
UNIV CITY HONG KONG7 citations81
US11575206B2Feb 7, 2023
Self-filtering wideband millimeter wave antenna
UNIV CITY HONG KONG6 citations71
US9905938B2Feb 27, 2018
Dual polarized high gain and wideband complementary antenna
UNIV CITY HONG KONG2 citations71
US9819088B2Nov 14, 2017
Aperture-coupled microstrip-line feed for circularly polarized patch antenna
UNIV CITY HONG KONG5 citations71
US11782212B1Oct 10, 2023
Guided-wave-driven metasurface antennas
UNIV CITY HONG KONG2 citations69
US11271322B2Mar 8, 2022
Substrate integrated waveguide fed antenna
UNIV CITY HONG KONG4 citations69
US11283405B2Mar 22, 2022
Oscillator circuit
UNIV CITY HONG KONG2 citations65
US12469977B2Nov 11, 2025
Radiator for terahertz electromagnetic radiation
UNIV CITY HONG KONG0 citations62
US12100902B2Sep 24, 2024
Radiator for terahertz electromagnetic radiation
UNIV CITY HONG KONG0 citations62
US11670862B1Jun 6, 2023
Two-dimensional scalable radiator array
UNIV CITY HONG KONG1 citations62
US11817630B2Nov 14, 2023
Substrate integrated waveguide-fed Fabry-Perot cavity filtering wideband millimeter wave antenna
UNIV CITY HONG KONG1 citations59
US11575212B2Feb 7, 2023
Substrate integrated waveguide fed antenna
UNIV CITY HONG KONG0 citations59
US11909112B2Feb 20, 2024
Sideband-free space-time-coding metasurface antennas
UNIV CITY HONG KONG1 citations58
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
US12586907B2Mar 24, 2026
Reactance-loaded sequential-phase feed network for a highly compact wideband on-chip circularly polarized antenna
UNIV CITY HONG KONG0 citations55
US12316024B2May 27, 2025
Antenna and metasurface structure for antenna
UNIV CITY HONG KONG0 citations53
US12542348B2Feb 3, 2026
Radiator for providing terahertz electromagnetic radiation
UNIV CITY HONG KONG0 citations52
US10033105B2Jul 24, 2018
Aperture-coupled microstrip-line feed for circularly polarized patch antenna
UNIV CITY HONG KONG1 citations50
US11942707B2Mar 26, 2024
Dual-polarized antenna and dual-polarized array antenna
UNIV CITY HONG KONG0 citations48
US12451620B2Oct 21, 2025
Metasurface antenna and metasurface structure for antenna
UNIV CITY HONG KONG0 citations47