Inventor · disambiguated record
I-He Liao
Also filed as: LIAO I-HE
4 granted patents·1 pending application·42 citations·filing 2001–2008
76Inventor score
Technology areasB25B
Files withLIAO I-HE4
Top patents by PatentIndex Score
5 records- 0164US6481316B1Pawl shifting mechanism for ratchet toolsFiled 2001·Granted Nov 19, 2002·15 cites·4 claims
- 0262US7225709B2Control device for connector for securing socket thereonLIAO I-HE·Filed 2005·Granted Jun 5, 2007·6 cites·3 claims
- 0361USD526865SRatchet wrenchLIAO I-HE·Filed 2005·Granted Aug 22, 2006·15 cites·1 claims
- 0442USD576456SRatchet wrenchLIAO I-HE·Filed 2008·Granted Sep 9, 2008·6 cites·1 claims
- 0540US2006090610A1Sleeve with rounded ridges and groovesLIAO I-HE·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →