Inventor · disambiguated record
Yunquan Sun
Also filed as: SUN YUNQUAN
4 granted patents·4 pending applications·180 citations·filing 1997–2005
81Inventor score
Top patents by PatentIndex Score
8 records- 0189US6822412B1Method for calibrating and programming of a robot applicationFiled 2003·Granted Nov 23, 2004·75 cites·22 claims
- 0285US6812665B2In-process relative robot workcell calibrationABB AB·Filed 2002·Granted Nov 2, 2004·46 cites·10 claims
- 0380US6836702B1Method for fine tuning of a robot programABB AB·Filed 2003·Granted Dec 28, 2004·45 cites·20 claims
- 0444US6148248AApparatus and method for lobing and thermal-damage control in shoe centerless grindingZHONGXUE GAN·Filed 1997·Granted Nov 14, 2000·14 cites·5 claims
- 0540US2007050090A1Calibration method for improving the accuracy of a robotic measuring system with joint configuration dependent performanceSUN YUNQUAN·Filed 2005·Application pending·0 cites
- 0640US2006178775A1Accelerometer to monitor movement of a tool assembly attached to a robot end effectorZHANG GEORGE·Filed 2005·Application pending·0 cites
- 0738US2007050089A1Method for detecting the position and orientation of holes using robotic vision systemSUN YUNQUAN·Filed 2005·Application pending·0 cites
- 0838US2007049171A1Flexible CNC belt grinding machineSUN YUNQUAN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →