Inventor
CHANG CHIH-HUA
TW18 patents
⚠️ This page may combine multiple inventors who share the name “CHANG CHIH-HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
6 patentsUS11916282B2Feb 27, 2024
Coupling antenna apparatus and electronic device
HUAWEI TECH CO LTD0 citations61
US11114746B2Sep 7, 2021
Terminal
HUAWEI TECH CO LTD0 citations52
US11688930B2Jun 27, 2023
Antenna apparatus and mobile terminal
HUAWEI TECH CO LTD0 citations51
US11362711B2Jun 14, 2022
Antenna selection method and device
HUAWEI TECH CO LTD0 citations50
US10910726B2Feb 2, 2021
Slot antenna and terminal
HUAWEI TECH CO LTD0 citations50
US10547114B2Jan 28, 2020
Slot antenna and mobile terminal
HUAWEI TECH CO LTD0 citations41
ACER INC
5 patentsUS9300055B2Mar 29, 2016
Mobile device with two antennas and antenna switch modules
ACER INC8 citations81
US9231295B2Jan 5, 2016
Wearable device for wireless communication
ACER INC1 citations51
US8948827B2Feb 3, 2015
Mobile communication device
ACER INC1 citations48
US9728851B2Aug 8, 2017
Mobile communication device
ACER INC0 citations39
US9444137B2Sep 13, 2016
Handheld device
ACER INC0 citations39
WONG KIN-LU
3 patentsUS8599084B2Dec 3, 2013
Mobile communication device and antenna
WONG KIN-LU15 citations83
US8228244B2Jul 24, 2012
Dual-band mobile communication device and antenna structure thereof
WONG KIN-LU5 citations62
US8423100B2Apr 16, 2013
Mobile communication device with low near-field radiation and related antenna structure
WONG KIN-LU0 citations41