Inventor · disambiguated record
Chao-Yuan Cheng
Also filed as: CHENG CHAO · CHENG CHAO-YUAN
22 granted patents·12 pending applications·481 citations·filing 2004–2024
95Inventor score
Files withFIH HONG KONG LTD9CHENG CHAO-YUAN7TAIWAN SEMICONDUCTOR MFG CO LTD4CHI MEI COMM SYSTEMS INC3Guo jing-zhen3
Top patents by PatentIndex Score
34 records- 0198USD625307SElectronic bookFIH HONG KONG LTD·Filed 2010·Granted Oct 12, 2010·270 cites·1 claims
- 0293US7576291B2Key button mechanism and an electronic device using the sameCHI MEI COMM SYSTEMS INC·Filed 2008·Granted Aug 18, 2009·36 cites·18 claims
- 0391US11995388B2Integrated circuit and method of forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted May 28, 2024·1 cites·20 claims
- 0491USD617753SMobile phoneFIH HONG KONG LTD·Filed 2008·Granted Jun 15, 2010·47 cites·1 claims
- 0589US8190222B2Housing for electronic deviceCHENG CHAO-YUAN·Filed 2009·Granted May 29, 2012·20 cites·20 claims
- 0687USD609208SPortable electronic deviceFIH HONG KONG LTD·Filed 2008·Granted Feb 2, 2010·35 cites·1 claims
- 0784USD609209SPortable electronic deviceFIH HONG KONG LTD·Filed 2008·Granted Feb 2, 2010·30 cites·1 claims
- 0877US10704672B1Actively restorable gear shifting device and gear shifting method using the sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jul 7, 2020·2 cites·17 claims
- 0976US10321740B2Shoe treeCHENG CHAO YUAN·Filed 2017·Granted Jun 18, 2019·2 cites·3 claims
- 1073US8002481B2Camera protecting assembly and assembling method thereofFIH HONG KONG LTD·Filed 2010·Granted Aug 23, 2011·3 cites·11 claims
- 1172US2024311543A1Integrated circuit and method of forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1267US8018527B2Connecting structure and digital camera module employing the sameCHI MEI COMM SYSTEMS INC·Filed 2008·Granted Sep 13, 2011·2 cites·16 claims
- 1366US8164887B2Keypad mechanism for portable electronic device and method for assembling the sameCHENG CHAO-YUAN·Filed 2010·Granted Apr 24, 2012·2 cites·10 claims
- 1463US8208976B2Portable electronic deviceCHENG CHAO-YUAN·Filed 2009·Granted Jun 26, 2012·1 cites·2 claims
- 1563US8090255B2Housing assembly for portable electronic deviceCHENG CHAO-YUAN·Filed 2010·Granted Jan 3, 2012·1 cites·5 claims
- 1661USD945414SElectronic deviceZHANGYUE TECH CO LTD·Filed 2018·Granted Mar 8, 2022·10 cites·1 claims
- 1760US8508924B2Portable electronic deviceGuo jing-zhen·Filed 2011·Granted Aug 13, 2013·2 cites·20 claims
- 1860US2025083404A1Metal composite structure, processing method of the same, and metal frame having the sameFULIAN YUZHAN PRECISION TECH CO LTD·Filed 2024·Application pending·0 cites
- 1959US2025125147A1Method of forming line pattern in semiconductor deviceNANYA TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 2058US8111855B2Microphone assembly and a portable electronic device using the microphone assemblyCHAN KAI-PO·Filed 2008·Granted Feb 7, 2012·1 cites·15 claims
- 2158USD623159SPortable electronic deviceFIH HONG KONG LTD·Filed 2009·Granted Sep 7, 2010·10 cites·1 claims
- 2256US7169326B2Fluorescent material of terbium aluminum garnet and producing methods thereforSOUTH EPITAXY CORP·Filed 2004·Granted Jan 30, 2007·6 cites·2 claims
- 2354US2011058314A1Cover assembly for portable electronic deviceFIH HONG KONG LTD·Filed 2009·Application pending·0 cites
- 2448US8982568B2Battery cover latching structure and electronic device employing sameGuo jing-zhen·Filed 2012·Granted Mar 17, 2015·0 cites·16 claims
- 2548US2021357730A1Multi-size convolutional layer backgroundALIBABA GROUP HOLDING LTD·Filed 2020·Application pending·0 cites
- 2646US11651133B2Integrated circuit and method of forming sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 16, 2023·0 cites·20 claims
- 2745US2015194365A1Heat-dissipation assembly and electronic device using the sameFIH HONG KONG LTD·Filed 2014·Application pending·0 cites
- 2845US2010147667A1Keypad assemblyFIH HONG KONG LTD·Filed 2009·Application pending·0 cites
- 2941US10978387B2Semiconductor device and method for manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Apr 13, 2021·0 cites·20 claims
- 3040US2012262852A1Electronic device with touch moudleCHENG CHAO-YUAN·Filed 2011·Application pending·0 cites
- 3140US2013250493A1Hinge assembly and electronic device employing sameGuo jing-zhen·Filed 2012·Application pending·0 cites
- 3239US2009291598A1Earphone jack assembly and a portable electronic device using the earphone jack assemblyCHI MEI COMM SYSTEMS INC·Filed 2008·Application pending·0 cites
- 3336US2017016524A1Bicycle sprocket wheelCHENG CHAO-YUAN·Filed 2016·Application pending·0 cites
- 3436US2022148817A1Photoelectrode with independent separate structures of electrochromic layer and sensitized light-absorbing layer, and photoelectrochromic deviceUNIV NAT TAIWAN SCIENCE & TECHNOLOGY·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →