Inventor · disambiguated record
Ching-Chin Chen
Also filed as: CHEN CHING-CHIN
3 granted patents·4 pending applications·28 citations·filing 2000–2020
67Inventor score
Top patents by PatentIndex Score
7 records- 0173US6299806B1Method for manufacturing EVA outsolesCHEN CHING CHIN·Filed 2000·Granted Oct 9, 2001·21 cites·1 claims
- 0264US8932010B2Centrifugal fan module, heat dissipation device having the same and electric device having the heat dissipation deviceHUANG YU-NIEN·Filed 2012·Granted Jan 13, 2015·3 cites·10 claims
- 0350US6884376B2Method for making a shoe sole with different resilient areasCHUN HEIR INDUSTRY CO LTD·Filed 2003·Granted Apr 26, 2005·4 cites·4 claims
- 0439US2021059369A1Portable air-cushion bagEVERMAX ECO IND LTD·Filed 2020·Application pending·0 cites
- 0535US2005258560A1Method for producing an EVA sole materialCHEN CHING-CHIN·Filed 2004·Application pending·0 cites
- 0631US2003222370A1Method for manufacturing EVA outsolesFiled 2002·Application pending·0 cites
- 0731US2004041292A1Method and device for making shoe sole having gradually changed colorFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →