Inventor
LEUNG KWOK WA
HK46 patents
⚠️ This page may combine multiple inventors who share the name “LEUNG KWOK WA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV CITY HONG KONG
40 patentsUS11735825B1Aug 22, 2023
Antenna
UNIV CITY HONG KONG8 citations82
US9793611B2Oct 17, 2017
Antenna
UNIV CITY HONG KONG2 citations72
US9466879B2Oct 11, 2016
Solar energy collection antennas
UNIV CITY HONG KONG3 citations72
US11670859B1Jun 6, 2023
Tri-band dual-polarized omnidirectional antenna
UNIV CITY HONG KONG3 citations71
US11575203B1Feb 7, 2023
3-d printed wideband high-gain circularly-polarized dielectric resonator antenna
UNIV CITY HONG KONG2 citations70
US11108143B2Aug 31, 2021
Antenna and related communication device
UNIV CITY HONG KONG3 citations70
US10923818B2Feb 16, 2021
Dual-fed dual-frequency hollow dielectric antenna
UNIV CITY HONG KONG2 citations70
US10833417B2Nov 10, 2020
Filtering dielectric resonator antennas including a loop feed structure for implementing radiation cancellation
UNIV CITY HONG KONG2 citations68
US11929563B2Mar 12, 2024
Compact wideband low-profile dielectric resonator antennas
UNIV CITY HONG KONG2 citations67
US10856408B1Dec 1, 2020
Substrate-integrated device and method for making the same
UNIV CITY HONG KONG5 citations67
US12463347B1Nov 4, 2025
All-dielectric reflectarray antenna
UNIV CITY HONG KONG1 citations64
US12100896B2Sep 24, 2024
Horn antenna and lens for horn antenna
UNIV CITY HONG KONG0 citations62
US12095178B2Sep 17, 2024
Multi-polarization antenna and multi-polarization antenna array
UNIV CITY HONG KONG0 citations62
US11901624B1Feb 13, 2024
Wideband high-gain omnidirectional biconical antenna for millimeter-wave applications
UNIV CITY HONG KONG0 citations62
US11303034B2Apr 12, 2022
Parallel-plate antenna
UNIV CITY HONG KONG0 citations62
US11276934B2Mar 15, 2022
Antenna
UNIV CITY HONG KONG1 citations62
US10985473B2Apr 20, 2021
Dielectric resonator antenna
UNIV CITY HONG KONG0 citations62
US10680338B2Jun 9, 2020
Dielectric resonator antenna
UNIV CITY HONG KONG1 citations62
US8988297B2Mar 24, 2015
Light transmissable resonators for circuit and antenna applications
UNIV CITY HONG KONG2 citations62
US11476587B2Oct 18, 2022
Dielectric reflectarray antenna and method for making the same
UNIV CITY HONG KONG1 citations61
US10965032B2Mar 30, 2021
Dielectric resonator antenna
UNIV CITY HONG KONG0 citations61
US12040565B2Jul 16, 2024
Omnidirectional antenna
UNIV CITY HONG KONG0 citations60
US11355852B2Jun 7, 2022
Wideband omnidirectional dielectric resonator antenna
UNIV CITY HONG KONG0 citations60
US11411326B2Aug 9, 2022
Broadbeam dielectric resonator antenna
UNIV CITY HONG KONG1 citations59
US11108129B2Aug 31, 2021
Antenna assembly
UNIV CITY HONG KONG0 citations59
US12347939B2Jul 1, 2025
Phased array antenna and antenna for phased array antenna
UNIV CITY HONG KONG1 citations58
US11929248B1Mar 12, 2024
Far-UVC light source with an internal dielectric coating filter arranged on the interior side of electrode
UNIV CITY HONG KONG0 citations58
US11509060B2Nov 22, 2022
Filter-antenna and method for making the same
UNIV CITY HONG KONG0 citations58
US12542373B2Feb 3, 2026
Two-dimensional microstrip patch antennas and arrays with radiation pattern decoupling
UNIV CITY HONG KONG0 citations57
US11664598B2May 30, 2023
Omnidirectional dielectric resonator antenna
UNIV CITY HONG KONG0 citations56
US12548910B2Feb 10, 2026
Antenna and method of making antenna part
UNIV CITY HONG KONG0 citations52
US12542349B2Feb 3, 2026
Antenna
UNIV CITY HONG KONG0 citations52
US11075461B2Jul 27, 2021
Horn antenna
UNIV CITY HONG KONG0 citations52
US11063357B2Jul 13, 2021
Dual-band antenna for global positioning system
UNIV CITY HONG KONG0 citations51
US11050151B2Jun 29, 2021
Multi-band antenna
UNIV CITY HONG KONG0 citations51
US11652291B2May 16, 2023
Tri-frequency multi-polarisation omnidirectional antenna
UNIV CITY HONG KONG0 citations50
US9966662B2May 8, 2018
Antenna
UNIV CITY HONG KONG0 citations49
US11942698B2Mar 26, 2024
Electrically small, planar, horizontally polarized dual-band omnidirectional antenna
UNIV CITY HONG KONG0 citations48
US11152709B2Oct 19, 2021
Antenna assembly
UNIV CITY HONG KONG0 citations48
US12142857B2Nov 12, 2024
Pattern reconfigurable antenna
UNIV CITY HONG KONG0 citations46
LEUNG KWOK WA
5 patentsUS8698681B2Apr 15, 2014
Solar energy collection antennas
LEUNG KWOK WA5 citations82
US9123995B2Sep 1, 2015
Dielectric antenna and method of discretely emitting radiation pattern using same
LEUNG KWOK WA4 citations66
US8599081B2Dec 3, 2013
Solar energy collection antennas
LEUNG KWOK WA4 citations61
US8547287B2Oct 1, 2013
Light transmissible resonators for circuit and antenna applications
LEUNG KWOK WA2 citations61
US8803749B2Aug 12, 2014
Elliptically or circularly polarized dielectric block antenna
LEUNG KWOK WA1 citations50