Inventor · disambiguated record
Chi-Wen Cheng
Also filed as: CHENG CHI · CHENG CHI WEN · CHENG CHI-WEN F · CHENG CHI-WEN FRANK
18 granted patents·7 pending applications·333 citations·filing 1990–2021
94Inventor score
Files withCHENG CHI WEN11CIBA GEIGY CORP3APOLLO ELECTRICAL TECH COMPANY LIMITED2ADVANCED RISC MACH LTD1CIBA SC HOLDING AG1
Top patents by PatentIndex Score
25 records- 0198US7900863B1Retractable cable device having protecting functionCHENG CHI-WEN·Filed 2009·Granted Mar 8, 2011·49 cites·7 claims
- 0292US5097006AWeatherable powder coating compositionsUCB SA·Filed 1990·Granted Mar 17, 1992·84 cites·18 claims
- 0387US11584611B2Rotary wire-receiving rackAPOLLO ELECTRICAL TECH COMPANY LIMITED·Filed 2021·Granted Feb 21, 2023·2 cites·10 claims
- 0487US8902555B2Smart alarm plug, socket, wall-mounted socket or connectorCHENG CHI WEN·Filed 2013·Granted Dec 2, 2014·7 cites·8 claims
- 0587US5239093AProcess for the preparation of addition products of epoxides and alcoholsCIBA GEIGY CORP·Filed 1992·Granted Aug 24, 1993·35 cites·15 claims
- 0685US6262148B1Phenalkamine curing agents and epoxy resin compositions containing the sameVANTICO INC·Filed 1999·Granted Jul 17, 2001·55 cites·22 claims
- 0780US6134842AIntegrated window/light shelf systemFiled 1997·Granted Oct 24, 2000·53 cites·4 claims
- 0870USD875050SSocketCHENG CHI WEN·Filed 2018·Granted Feb 11, 2020·11 cites·1 claims
- 0963US5128491AProcess for the preparation of glycidyl ethers of di-secondary alcohols with high monomer contentCIBA GEIGY CORP·Filed 1991·Granted Jul 7, 1992·14 cites·20 claims
- 1061USD884642SExtension cordCHENG CHI WEN·Filed 2018·Granted May 19, 2020·8 cites·1 claims
- 1155US5117010AProcess for the preparation of addition products of epoxides and alcoholsCIBA GEIGY CORP·Filed 1991·Granted May 26, 1992·5 cites·14 claims
- 1251US2011063825A1Cupulate lightCHENG CHI-WEN·Filed 2009·Application pending·0 cites
- 1350US8522336B2Gateway device and method for using the same to prevent phishing attacksLIN CHIEN-TEH·Filed 2011·Granted Aug 27, 2013·2 cites·10 claims
- 1448USD867296SVertical socket stripCHENG CHI WEN·Filed 2018·Granted Nov 19, 2019·4 cites·1 claims
- 1547US11561795B2Accumulating data values and storing in first and second storage devicesADVANCED RISC MACH LTD·Filed 2020·Granted Jan 24, 2023·0 cites·15 claims
- 1641US8457147B2Cable modem and connection retaining methodCHENG CHI-WEN·Filed 2010·Granted Jun 4, 2013·0 cites·14 claims
- 1740US8774095B2Wireless access point device and communication collision avoiding methodCHENG CHI-WEN·Filed 2011·Granted Jul 8, 2014·0 cites·12 claims
- 1839US2012278888A1Gateway and method for avoiding attacksLIN TSE-HSIEN·Filed 2012·Application pending·0 cites
- 1937US2013118801A1Data Cable And Forming Method ThereofCHENG CHI WEN·Filed 2011·Application pending·0 cites
- 2037US2013078861A1Live wireoutdoor socket with lampCHENG CHI WEN·Filed 2011·Application pending·0 cites
- 2136US5955551APolyglycidyl ethers of secondary alcohols, their preparation, and curable compositions containing themCIBA SC HOLDING AG·Filed 1997·Granted Sep 21, 1999·4 cites·7 claims
- 2236US2012181081A1Transmission wire capable of mounting spare tube fuseCHENG CHI-WEN·Filed 2011·Application pending·0 cites
- 2332US2012227107A1Customer premises equipment and method for avoiding attacksYANG CHUN-CHIEH·Filed 2011·Application pending·0 cites
- 2430USD979515SMultifunctional power stationAPOLLO ELECTRICAL TECH COMPANY LIMITED·Filed 2020·Granted Feb 28, 2023·0 cites·1 claims
- 2529US2016065464A1Modem, user terminal and method for sending messageHON HAI PREC IND CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →