Inventor · disambiguated record

Fong-Shiang Hsu

Also filed as: HSU FONG S · HSU FONG-SHIANG

2 granted patents·65 citations·filing 1990–1999

65Inventor score

Technology areasE05B Y10T

Files withHSU FONG S1

Top patents by PatentIndex Score

2 records

0172US4998423ARing shaped hanging lock with replaceable coreHSU FONG S·Filed 1990·Granted Mar 12, 1991·47 cites·15 claims
0238US6357271B1Multi-layer type lock core structure of a cylindrical lockFiled 1999·Granted Mar 19, 2002·18 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →