Inventor · disambiguated record
Chia-Chi Chang
Also filed as: CHANG CHIA-CHI
64 granted patents·30 pending applications·369 citations·filing 1995–2023
98Inventor score
Top patents by PatentIndex Score
94 records- 0192US9581776B1Photoelectric conversion moduleAQUAOPTICS CORP·Filed 2015·Granted Feb 28, 2017·23 cites·20 claims
- 0290US7672283B1Detecting unauthorized wireless devices in a networkTREND MICRO INC·Filed 2006·Granted Mar 2, 2010·45 cites·23 claims
- 0390US6524139B1Electrical connectorPERFECT THREE MFG CORP·Filed 2002·Granted Feb 25, 2003·60 cites·7 claims
- 0489US10511079B2Electronic device and antenna structure thereofPEGATRON CORP·Filed 2018·Granted Dec 17, 2019·6 cites·20 claims
- 0588US9488791B2Optoelectronic moduleCENTERA PHOTONICS INC·Filed 2015·Granted Nov 8, 2016·7 cites·7 claims
- 0688US5542757AFront panel assembly of a diskdrive caseFiled 1995·Granted Aug 6, 1996·56 cites·1 claims
- 0786US10215938B2Photoelectric conversion assemblyAQUAOPTICS CORP·Filed 2016·Granted Feb 26, 2019·6 cites·20 claims
- 0884US8700913B1Detection of fake antivirus in computersCHANG CHIA-CHI·Filed 2011·Granted Apr 15, 2014·9 cites·4 claims
- 0983US11151724B2Automatic detecting method and automatic detecting apparatus using the sameUNITED MICROELECTRONICS CORP·Filed 2019·Granted Oct 19, 2021·4 cites·20 claims
- 1083US10090581B2Multiple antenna apparatusPEGATRON CORP·Filed 2017·Granted Oct 2, 2018·4 cites·15 claims
- 1182US8769130B1Selection of computer network wireless access pointsCHANG CHIA-CHI·Filed 2008·Granted Jul 1, 2014·13 cites·11 claims
- 1280US9141797B1Detection of fake antivirus in computersTREND MICRO INC·Filed 2014·Granted Sep 22, 2015·5 cites·16 claims
- 1380US8666204B2Optical transmission moduleWU MAO-JEN·Filed 2011·Granted Mar 4, 2014·8 cites·20 claims
- 1479US10879601B2Wearable electronic device and antenna system thereofPEGATRON CORP·Filed 2017·Granted Dec 29, 2020·3 cites·20 claims
- 1579US8191143B1Anti-pharming in wireless computer networks at pre-IP stateLIN KUN-SHAN·Filed 2007·Granted May 29, 2012·10 cites·15 claims
- 1679US8056133B1Protecting computers from viruses in peer-to-peer data transfersTREND MICRO INC·Filed 2006·Granted Nov 8, 2011·11 cites·12 claims
- 1778US10416396B2Photoelectric conversion moduleAQUAOPTICS CORP·Filed 2017·Granted Sep 17, 2019·2 cites·17 claims
- 1878US10069566B2Structure of photoelectric conversion assembly having a circuit board embedded within the concave portion of an optical benchAQUAOPTICS CORP·Filed 2016·Granted Sep 4, 2018·4 cites·20 claims
- 1978US9898288B2Methods and systems for managing an instruction sequence with a divergent control flow in a SIMT architectureMEDIATEK INC·Filed 2015·Granted Feb 20, 2018·4 cites·15 claims
- 2077US9985355B2Antenna modulePEGATRON CORP·Filed 2016·Granted May 29, 2018·3 cites·9 claims
- 2176US10572975B2Method for providing a user interface to stitch surveillance images of a scene and electronic device thereofVIVOTEK INC·Filed 2018·Granted Feb 25, 2020·4 cites·18 claims
- 2276US9098245B2Portable electronic deviceWISTRON CORP·Filed 2013·Granted Aug 4, 2015·5 cites·13 claims
- 2374USD1063950SDisplay screen or portion thereof with graphical user interface for surveillance systemVIVOTEK INC·Filed 2021·Granted Feb 25, 2025·6 cites·1 claims
- 2474USD971948SDisplay screen or portion thereof with a transitional graphical user interfaceVIVOTEK INC·Filed 2020·Granted Dec 6, 2022·6 cites·1 claims
- 2573US10431881B2Electronic apparatus and dual band printed antenna of the samePEGATRON CORP·Filed 2017·Granted Oct 1, 2019·2 cites·18 claims
- 2672US9057850B2Optoelectronic moduleCHANG CHIA-CHI·Filed 2012·Granted Jun 16, 2015·3 cites·9 claims
- 2772US8019856B1Automatic mapping and location discovery of computers in computer networksTREND MICRO INC·Filed 2007·Granted Sep 13, 2011·5 cites·10 claims
- 2871US12094887B2Display apparatusE INK HOLDINGS INC·Filed 2023·Granted Sep 17, 2024·0 cites·15 claims
- 2971US8588559B2Optical coupler module having optical waveguide structureWU MAO-JEN·Filed 2011·Granted Nov 19, 2013·4 cites·18 claims
- 3070US8644654B2Optical coupler module having optical waveguide structureWU MAO-JEN·Filed 2011·Granted Feb 4, 2014·4 cites·20 claims
- 3169USD932702SUV LED curing machine for fingernail gelsYCC PRODUCTS INC·Filed 2018·Granted Oct 5, 2021·11 cites·1 claims
- 3268US9470685B2Method of distinguishing mesenchymal stem cellsMERIDIGEN BIOTECH CO LTD·Filed 2014·Granted Oct 18, 2016·3 cites·18 claims
- 3367USD1067237SDisplay screen or portion thereof with a transitional graphical user interfaceVIVOTEK INC·Filed 2020·Granted Mar 18, 2025·4 cites·1 claims
- 3466US10712802B2Power-saving wireless sensing device and system thereofUNIV CHAOYANG TECHNOLOGY·Filed 2018·Granted Jul 14, 2020·1 cites·20 claims
- 3566US7849166B1Creation of secure communication connections through computer networksTREND MICRO INC·Filed 2008·Granted Dec 7, 2010·3 cites·26 claims
- 3665US10516205B2Wearable electronic devicePEGATRON CORP·Filed 2017·Granted Dec 24, 2019·1 cites·20 claims
- 3763US8443095B1User space data stream parsing using TCP/IP informationWU CHUN-DA·Filed 2005·Granted May 14, 2013·3 cites·22 claims
- 3862USD982610SDisplay screen or portion thereof with graphical user interface for surveillance systemVIVOTEK INC·Filed 2021·Granted Apr 4, 2023·3 cites·1 claims
- 3960US11695018B2Display apparatusE INK HOLDINGS INC·Filed 2020·Granted Jul 4, 2023·0 cites·10 claims
- 4059US11269234B2Reflective display deviceE INK HOLDINGS INC·Filed 2019·Granted Mar 8, 2022·0 cites·14 claims
- 4158US11638562B2Brain activity analysis method and apparatus thereofA NEURON ELECTRONIC CORP·Filed 2020·Granted May 2, 2023·0 cites·10 claims
- 4258US11227557B2Display deviceE INK HOLDINGS INC·Filed 2020·Granted Jan 18, 2022·0 cites·14 claims
- 4357US2003083992A1System and method for opening on-line transaction accountNETBUCK PAYMENT SERVICE CO LTD·Filed 2001·Application pending·0 cites
- 4457US2003084001A1System and method for managing and securing transaction information via a third partyNETBUCK PAYMENT SERVICE CO LTD·Filed 2001·Application pending·0 cites
- 4557US2003216998A1System and method for establishing and processing online transaction account based on awards resulting from transactionsNETBUCK PAYMENT SERVICE CO LTD·Filed 2002·Application pending·0 cites
- 4656USD1027976SDisplay screen or portion thereof with graphical user interface for surveillance systemVIVOTEK INC·Filed 2021·Granted May 21, 2024·2 cites·1 claims
- 4755US11551597B2Electronic deviceE INK HOLDINGS INC·Filed 2021·Granted Jan 10, 2023·0 cites·18 claims
- 4855US9467182B2Signal decomposition method and electronic apparatus using the sameUNIV NAT CHIAO TUNG·Filed 2015·Granted Oct 11, 2016·1 cites·10 claims
- 4955USD458591SElectrical connectorPERFECT THREE MFG CORP·Filed 2001·Granted Jun 11, 2002·9 cites·1 claims
- 5053US2024241107A1Serum metabolomics related to chimeric antigen receptor (car) t-cell therapyUNIV TEXAS·Filed 2022·Application pending·0 cites
Showing the top 50 of 94 patent records by PatentIndex Score.
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