Inventor · disambiguated record
Chih-Hua Chang
Also filed as: CHANG CHIH-HUA
17 granted patents·11 pending applications·71 citations·filing 2010–2019
89Inventor score
Top patents by PatentIndex Score
28 records- 0190US8599084B2Mobile communication device and antennaWONG KIN-LU·Filed 2011·Granted Dec 3, 2013·15 cites·20 claims
- 0289US9356356B2Tunable slot antennaCHANG CHIH-HUA·Filed 2012·Granted May 31, 2016·41 cites·18 claims
- 0383US9300055B2Mobile device with two antennas and antenna switch modulesACER INC·Filed 2013·Granted Mar 29, 2016·8 cites·14 claims
- 0477US8228244B2Dual-band mobile communication device and antenna structure thereofWONG KIN-LU·Filed 2010·Granted Jul 24, 2012·5 cites·11 claims
- 0557US9231295B2Wearable device for wireless communicationACER INC·Filed 2013·Granted Jan 5, 2016·1 cites·10 claims
- 0657US2020127385A1Slot Antenna and Mobile TerminalHUAWEI TECH CO LTD·Filed 2019·Application pending·0 cites
- 0756US8948827B2Mobile communication deviceACER INC·Filed 2013·Granted Feb 3, 2015·1 cites·10 claims
- 0851US9703146B2Liquid crystal display panel and preparation method thereofINNOLUX CORP·Filed 2014·Granted Jul 11, 2017·0 cites·13 claims
- 0950US11916282B2Coupling antenna apparatus and electronic deviceHUAWEI TECH CO LTD·Filed 2019·Granted Feb 27, 2024·0 cites·20 claims
- 1047US10547114B2Slot antenna and mobile terminalHUAWEI TECH CO LTD·Filed 2015·Granted Jan 28, 2020·0 cites·15 claims
- 1147US9444137B2Handheld deviceACER INC·Filed 2014·Granted Sep 13, 2016·0 cites·7 claims
- 1246US9728851B2Mobile communication deviceACER INC·Filed 2014·Granted Aug 8, 2017·0 cites·8 claims
- 1346US2015109174A1Wearable communication deviceACER INC·Filed 2014·Application pending·0 cites
- 1444US11362711B2Antenna selection method and deviceHUAWEI TECH CO LTD·Filed 2018·Granted Jun 14, 2022·0 cites·20 claims
- 1543US11114746B2TerminalHUAWEI TECH CO LTD·Filed 2016·Granted Sep 7, 2021·0 cites·20 claims
- 1643US2015188224A1Mobile communication deviceACER INC·Filed 2014·Application pending·0 cites
- 1742US2015123871A1Mobile device and antenna structure with conductive frameACER INC·Filed 2013·Application pending·0 cites
- 1842US2014327584A1Mobile device with coupled-fed antenna structureACER INC·Filed 2013·Application pending·0 cites
- 1942US2014320351A1Antenna for mobile deviceACER INC·Filed 2013·Application pending·0 cites
- 2041US8423100B2Mobile communication device with low near-field radiation and related antenna structureWONG KIN-LU·Filed 2010·Granted Apr 16, 2013·0 cites·16 claims
- 2141US2013342408A1Electronic deviceACER INC·Filed 2012·Application pending·0 cites
- 2241US2014210685A1Electronic device and antenna control method thereofACER INC·Filed 2013·Application pending·0 cites
- 2340US9522513B2Display panelINNOLUX CORP·Filed 2015·Granted Dec 20, 2016·0 cites·12 claims
- 2440US2015097745A1Mobile communication deviceACER INC·Filed 2013·Application pending·0 cites
- 2539US11688930B2Antenna apparatus and mobile terminalHUAWEI TECH CO LTD·Filed 2018·Granted Jun 27, 2023·0 cites·20 claims
- 2635US10910726B2Slot antenna and terminalHUAWEI TECH CO LTD·Filed 2015·Granted Feb 2, 2021·0 cites·5 claims
- 2734US2018048051A1Multi-Band Antenna and Terminal DeviceHUAWEI TECH CO LTD·Filed 2015·Application pending·0 cites
- 2834US2011302045A1Automatic patent transaction systemLEE CHEN-YI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →