Inventor · disambiguated record
Ta-Chang Liu
Also filed as: LIU TA-CHANG
6 granted patents·4 pending applications·106 citations·filing 1999–2017
82Inventor score
Files withP & F BROTHER IND CORP4GONGIN PREC IND CO LTD2LIU TA CHANG1P&F BROTHER IND CORPORATION1SU YO-HSIN1
Top patents by PatentIndex Score
10 records- 0185US6189429B1Workpiece supporting assembly for a table sawP & F BROTHER IND CORP·Filed 1999·Granted Feb 20, 2001·63 cites·4 claims
- 0277US6584698B1Angle indicating apparatus capable of positioning at predetermined anglesP & F BROTHER IND CORP·Filed 2002·Granted Jul 1, 2003·24 cites·7 claims
- 0371US7207363B1Cutting machineP & F BROTHER IND CORP·Filed 2006·Granted Apr 24, 2007·5 cites·2 claims
- 0462US6820528B1Cutting apparatus with a position adjustable light-emitting unitP & F BROTHER IND CORP·Filed 2003·Granted Nov 23, 2004·11 cites·5 claims
- 0549US6828807B2Biological cell test method and apparatusGONGIN PREC IND CO LTD·Filed 2003·Granted Dec 7, 2004·1 cites·11 claims
- 0644US2018264565A1Circular Saw with a Double-Belt Gear Reduction MechanismP&F BROTHER IND CORPORATION·Filed 2017·Application pending·0 cites
- 0742US7148057B2Array biochip workstationGONGIN PREC IND CO LTD·Filed 2002·Granted Dec 12, 2006·2 cites·9 claims
- 0842US2004043385A1Microarray biochipFiled 2002·Application pending·0 cites
- 0941US2019063443A1Double-motor Double-blade Booster FanLIU TA CHANG·Filed 2017·Application pending·0 cites
- 1033US2004033588A1Mixing apparatus for biochipsSU YO-HSIN·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →