Inventor · disambiguated record
Long-En Chiu
Also filed as: CHIU LONG-EN
4 granted patents·24 citations·filing 2012–2021
70Inventor score
Top patents by PatentIndex Score
4 records- 0181US11913853B2Inspection device and inspection method for speed variatorFULIAN YUZHAN PRECISION TECH CO LTD·Filed 2021·Granted Feb 27, 2024·1 cites·10 claims
- 0278US9043024B2Vision correction method for tool center point of a robot manipulatorCHIU LONG-EN·Filed 2012·Granted May 26, 2015·17 cites·13 claims
- 0373US9782899B2Calibration method for coordinate system of robot manipulatorHONG FU JIN PREC IND (SHENZHEN) CO LTD·Filed 2015·Granted Oct 10, 2017·2 cites·12 claims
- 0460US9002516B2Calibration method for tool center point of a robot manipulatorCHIU LONG-EN·Filed 2012·Granted Apr 7, 2015·4 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →