Inventor · disambiguated record
Ching-Jui Chen
Also filed as: CHEN CHING-JUI
4 granted patents·1 pending application·10 citations·filing 1997–2019
65Inventor score
Files withCHANG LIANG-CHI1FINETEK CO LTD1FOXLINK IMAGE TECH CO LTD1JOU RONG-YUAN1TAIWAN IND FASTENER CORPORATION1
Top patents by PatentIndex Score
5 records- 0170US8950255B2Sensing device for detecting material depth, liquid-level, and temperatureCHANG LIANG-CHI·Filed 2012·Granted Feb 10, 2015·5 cites·20 claims
- 0243US9111704B2Rotary paddle level switchFINETEK CO LTD·Filed 2013·Granted Aug 18, 2015·0 cites·20 claims
- 0338US10717615B2Paper pickup mechanismFOXLINK IMAGE TECH CO LTD·Filed 2019·Granted Jul 21, 2020·0 cites·14 claims
- 0437USD398559SBuckleTAIWAN IND FASTENER CORPORATION·Filed 1997·Granted Sep 22, 1998·5 cites·1 claims
- 0532US2009175006A1Honeycomb heat dissipating apparatusJOU RONG-YUAN·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →