Inventor · disambiguated record

Tien-Tzu Liao

Also filed as: LIAO TIEN-TZU

1 granted patent·1 pending application·9 citations·filing 2005–2008

31Inventor score

Technology areasB66B

Files withHIWIN TECH CORP1 LIAO TIEN-TZU1

Top patents by PatentIndex Score

2 records

0165US7506725B2Control structure of ball screw type elevatorHIWIN TECH CORP·Filed 2005·Granted Mar 24, 2009·9 cites·15 claims
0235US2010126807A1Screw elevatorLIAO TIEN-TZU·Filed 2008·Application pending·0 cites

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