Inventor · disambiguated record
Guo-Cai Su
Also filed as: SU GUO-CAI
3 granted patents·4 pending applications·55 citations·filing 2005–2010
73Inventor score
Top patents by PatentIndex Score
7 records- 0186US8864430B2Screw with low drilling resistanceSU GUO-CAI·Filed 2010·Granted Oct 21, 2014·21 cites·1 claims
- 0280US8944734B2Bimate screwSU GUO-CAI·Filed 2007·Granted Feb 3, 2015·19 cites·6 claims
- 0378US7699569B2Self-drilling screwTAIWAN SHAN YIN INT CO LTD·Filed 2007·Granted Apr 20, 2010·15 cites·2 claims
- 0444US2007134072A1Self-drilling screwSU GUO-CAI·Filed 2005·Application pending·0 cites
- 0543US2007065252A1Screw with multiple cutting ridges in end sectionSU GUO-CAI·Filed 2005·Application pending·0 cites
- 0643US2007128001A1Screw with two types of threadsSU GUO-CAI·Filed 2005·Application pending·0 cites
- 0743US2009069103A1Punch and related recessed screwTAIWAN SHAN YIN INT CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →