Inventor · disambiguated record
Chi-Chang Lu
Also filed as: LU CHI-CHANG
37 granted patents·4 pending applications·152 citations·filing 1985–2019
97Inventor score
Files withHON HAI PREC IND CO LTD11LU CHI-CHANG6GOLD CHARM LTD5ETRON TECHNOLOGY INC4AMPOWER TECHNOLOGY CO LTD3
Top patents by PatentIndex Score
41 records- 0195US10368340B2Network service exposure method and apparatus utilizing the sameHON HAI PREC IND CO LTD·Filed 2017·Granted Jul 30, 2019·11 cites·19 claims
- 0292US8300016B2Electronic device system utilizing a character input methodLU CHI-CHANG·Filed 2009·Granted Oct 30, 2012·38 cites·110 claims
- 0386US8443182B2Media data playback device and reboot method thereofLU CHI-CHANG·Filed 2010·Granted May 14, 2013·9 cites·32 claims
- 0483US9717074B2Relay user equipment device and status announcement method thereofHON HAI PREC IND CO LTD·Filed 2015·Granted Jul 25, 2017·4 cites·18 claims
- 0582US8319733B1Electronic device system utilizing a character input methodLU CHI-CHANG·Filed 2012·Granted Nov 27, 2012·5 cites·37 claims
- 0681US10264445B2Relay user equipment device and capability discovery method thereofCLOUD NETWORK TECH SINGAPORE PTE LTD·Filed 2017·Granted Apr 16, 2019·3 cites·20 claims
- 0781US8283870B2Bypass protection circuit and light emitting diode driving device using the sameGER CHIH-CHAN·Filed 2010·Granted Oct 9, 2012·6 cites·12 claims
- 0880US8995597B2Digital second-order CDR circuitsTAIWAN SEMICONDUCTOR MFG·Filed 2012·Granted Mar 31, 2015·5 cites·27 claims
- 0979US8958683B2Portable electronic device and diversified operation method thereofLU CHI-CHANG·Filed 2012·Granted Feb 17, 2015·3 cites·24 claims
- 1077US7830099B2System for driving a plurality of lampsAMPOWER TECHNOLOGY CO LTD·Filed 2008·Granted Nov 9, 2010·6 cites·25 claims
- 1176US8581849B2Electronic device system utilizing a character input methodGOLD CHARM LTD·Filed 2012·Granted Nov 12, 2013·2 cites·39 claims
- 1276US7830100B2System for driving a plurality of lampsAMPOWER TECHNOLOGY CO LTD·Filed 2009·Granted Nov 9, 2010·7 cites·7 claims
- 1375US4669853AAutomatic buckle adjustXEROX CORP·Filed 1985·Granted Jun 2, 1987·22 cites·9 claims
- 1473US9836276B2Voice command processing method and electronic device utilizing the sameHON HAI PREC IND CO LTD·Filed 2016·Granted Dec 5, 2017·3 cites·11 claims
- 1573US8270821B2Media data playback device and replay method thereofCHEN CHEN-SHENG·Filed 2010·Granted Sep 18, 2012·3 cites·18 claims
- 1671US8736553B2Text input method executable by an electronic deviceHON HAI PREC IND CO LTD·Filed 2012·Granted May 27, 2014·1 cites·38 claims
- 1770US8935522B2Electronic computing device and a reboot method executable by sameLU CHI-CHANG·Filed 2013·Granted Jan 13, 2015·2 cites·46 claims
- 1869US9619246B2Electronic computing device and reboot method thereofHON HAI PREC IND CO LTD·Filed 2014·Granted Apr 11, 2017·2 cites·20 claims
- 1966US10824438B2Radio node device and backhaul connection method thereofCLOUD NETWORK TECH SINGAPORE PTE LTD·Filed 2019·Granted Nov 3, 2020·2 cites·16 claims
- 2066US8751023B2Audio playback positioning method and electronic device system utilizing the sameLU CHI-CHANG·Filed 2009·Granted Jun 10, 2014·4 cites·15 claims
- 2165US7755640B2Gamma image correction method and deviceETRON TECHNOLOGY INC·Filed 2007·Granted Jul 13, 2010·4 cites·7 claims
- 2264US7856614B2Programmable system-on-chip apparatus and method for updating firmwareETRON TECHNOLOGY INC·Filed 2007·Granted Dec 21, 2010·3 cites·7 claims
- 2363US8331514B2Digital second-order CDR circuitsFU CHIN-MING·Filed 2010·Granted Dec 11, 2012·3 cites·21 claims
- 2462US7757054B2Memory control system and memory data fetching methodETRON TECHNOLOGY INC·Filed 2007·Granted Jul 13, 2010·2 cites·9 claims
- 2558US10555285B2Network service exposure method and apparatus utilizing the sameCLOUD NETWORK TECH SINGAPORE PTE LTD·Filed 2019·Granted Feb 4, 2020·0 cites·4 claims
- 2658US9354765B2Text input mode selection methodGOLD CHARM LTD·Filed 2013·Granted May 31, 2016·0 cites·22 claims
- 2758US8730172B2Electronic device utilizing a text input methodHON HAI PREC IND CO LTD·Filed 2012·Granted May 20, 2014·0 cites·38 claims
- 2857US8576166B2Electronic device system utilizing a character input methodGOLD CHARM LTD·Filed 2012·Granted Nov 5, 2013·0 cites·26 claims
- 2955US9384274B2Media data and audio playback positioning method and electronic device system utilizing the sameHON HAI PREC IND CO LTD·Filed 2014·Granted Jul 5, 2016·0 cites·15 claims
- 3055US8599139B2Electronic device system utilizing a character input methodGOLD CHARM LTD·Filed 2012·Granted Dec 3, 2013·0 cites·20 claims
- 3154US8593407B2Electronic device system utilizing a character input methodGOLD CHARM LTD·Filed 2012·Granted Nov 26, 2013·0 cites·37 claims
- 3253US7861045B2Memory control system and method to read data from memoryETRON TECHNOLOGY INC·Filed 2007·Granted Dec 28, 2010·1 cites·10 claims
- 3351US9204192B2Portable electronic device with diversified operation methodHON HAI PREC IND CO LTD·Filed 2015·Granted Dec 1, 2015·0 cites·17 claims
- 3451US2019227668A1Text input methodAMBIT MICROSYSTEMS SHANGHAI·Filed 2019·Application pending·0 cites
- 3550US8234286B2Media list server and method for generating favorite media listHSU CHUN·Filed 2009·Granted Jul 31, 2012·1 cites·15 claims
- 3647US9218077B2Touch control method and electronic system utilizing the sameHON HAI PREC IND CO LTD·Filed 2013·Granted Dec 22, 2015·0 cites·13 claims
- 3746US9395839B2Touch control method and electronic system utilizing the sameHON HAI PREC IND CO LTD·Filed 2015·Granted Jul 19, 2016·0 cites·12 claims
- 3843US2016299623A1Text input methodAMBIT MICROSYSTEMS (SHANGHAI) LTD·Filed 2016·Application pending·0 cites
- 3942US7969157B2Fault detection circuitAMPOWER TECHNOLOGY CO LTD·Filed 2009·Granted Jun 28, 2011·0 cites·8 claims
- 4040US2018060430A1Voice command processing method and electronic device utilizing the sameHON HAI PREC IND CO LTD·Filed 2017·Application pending·0 cites
- 4135US2012125682A1Terminal box for photovoltaic power generation systemLu hui-ming·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →