Inventor · disambiguated record
Tze-Hsuan Chang
Also filed as: CHANG TZE-HSUAN
22 granted patents·9 pending applications·137 citations·filing 2005–2024
93Inventor score
Files withCHIUN MAI COMMUNICATION SYSTEMS INC10UNIV NAT TAIWAN9CHIUN MAI COMM SYSTEMS INC7CHANG TZE-HSUAN3CHUIN MAI COMM SYSTEMS INC1
Top patents by PatentIndex Score
31 records- 0193US7292204B1Dielectric resonator antenna with a caved wellUNIV NAT TAIWAN·Filed 2006·Granted Nov 6, 2007·41 cites·4 claims
- 0289US7663553B2Dielectric resonator antenna (DRA) with a transverse-rectangle wellUNIV NAT TAIWAN·Filed 2008·Granted Feb 16, 2010·22 cites·9 claims
- 0389US7538728B1Antenna and resonant frequency tuning method thereofUNIV NAT TAIWAN·Filed 2007·Granted May 26, 2009·24 cites·24 claims
- 0480US7541998B1Circularly-polarized dielectric resonator antennaUNIV NAT TAIWAN·Filed 2007·Granted Jun 2, 2009·12 cites·8 claims
- 0578US10511081B2Antenna structure and wireless communication device using sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2017·Granted Dec 17, 2019·4 cites·20 claims
- 0678US10186752B2Antenna structure and wireless communication device using sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2017·Granted Jan 22, 2019·3 cites·18 claims
- 0778US9912049B2Antenna structure and electronic device having sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2014·Granted Mar 6, 2018·5 cites·24 claims
- 0876US10944151B2Antenna structure and wireless communication device using sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2018·Granted Mar 9, 2021·3 cites·18 claims
- 0972US7667666B2Wideband dielectric resonator antennaUNIV NAT TAIWAN·Filed 2007·Granted Feb 23, 2010·7 cites·15 claims
- 1068US7265729B1Microstrip antenna having embedded spiral inductorUNIV NAT TAIWAN·Filed 2006·Granted Sep 4, 2007·6 cites·11 claims
- 1165US9105984B2Wireless communication device with slot antennaCHIUN MAI COMM SYSTEMS INC·Filed 2013·Granted Aug 11, 2015·2 cites·11 claims
- 1263US7782266B2Circularly-polarized dielectric resonator antennaUNIV NAT TAIWAN·Filed 2008·Granted Aug 24, 2010·4 cites·9 claims
- 1360US9553356B2Antenna module and wireless communication device employing the sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2014·Granted Jan 24, 2017·1 cites·19 claims
- 1459US7619564B2Wideband dielectric resonator monopole antennaUNIV NAT TAIWAN·Filed 2006·Granted Nov 17, 2009·3 cites·10 claims
- 1557US2025335008A1Couple fed corner frame antenna in an information handling systemDELL PRODUCTS LP·Filed 2024·Application pending·0 cites
- 1648US9728842B2Antenna structure and wireless communication device using the antenna structureCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2014·Granted Aug 8, 2017·0 cites·13 claims
- 1746US9865916B2Antenna structure and wireless communication device using the antenna structureCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2014·Granted Jan 9, 2018·0 cites·13 claims
- 1846US9331380B2Tunable antenna and wireless communication device employing sameCHIUN MAI COMM SYSTEMS INC·Filed 2013·Granted May 3, 2016·0 cites·16 claims
- 1946US2015188225A1Antenna assembly and wireless communication device using the sameCHIUN MAI COMM SYSTEMS INC·Filed 2014·Application pending·0 cites
- 2045US9537220B2Antenna assembly and wireless communication device employing sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2013·Granted Jan 3, 2017·0 cites·12 claims
- 2145US2015061954A1Antenna assemblyCHIUN MAI COMM SYSTEMS INC·Filed 2014·Application pending·0 cites
- 2244US2014118207A1Antenna assemblyCHIUN MAI COMM SYSTEMS INC·Filed 2013·Application pending·0 cites
- 2344US2015022419A1Antenna deviceCHIUN MAI COMM SYSTEMS INC·Filed 2013·Application pending·0 cites
- 2443US2008272963A1Broadband dielectric resonator antenna embedding moat and design method thereofUNIV NAT TAIWAN·Filed 2007·Application pending·0 cites
- 2542US9356350B2Antenna structure and wireless communication device employing sameCHUIN MAI COMM SYSTEMS INC·Filed 2014·Granted May 31, 2016·0 cites·18 claims
- 2642US2014342676A1Matching circuit and wireless communication device using the sameCHIUN MAI COMM SYSTEMS INC·Filed 2013·Application pending·0 cites
- 2741US2019190157A1Antenna structure and wireless communication device using the sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2018·Application pending·0 cites
- 2840US7978149B2Dielectric resonator antenna with bending metallic planesCHANG TZE-HSUAN·Filed 2008·Granted Jul 12, 2011·0 cites·15 claims
- 2939US9099779B2Antenna assembly and wireless communication device employing sameCHANG TZE-HSUAN·Filed 2012·Granted Aug 4, 2015·0 cites·13 claims
- 3038US10256525B2Antenna structure and wireless communication device using sameCHIUN MAI COMMUNICATION SYSTEMS INC·Filed 2017·Granted Apr 9, 2019·0 cites·20 claims
- 3134US2007052590A1Miniatured microstrip antennaCHANG TZE-HSUAN·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tze-Hsuan Chang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →