Inventor · disambiguated record
Kenneth Cheng-Hoe Nai
Also filed as: NAI KENNETH C-H · NAI KENNETH CHENG-HOE
11 granted patents·2 pending applications·239 citations·filing 1999–2022
92Inventor score
Top patents by PatentIndex Score
13 records- 0195US8006398B2Method for scanning the surface of a workpieceRENISHAW PLC·Filed 2006·Granted Aug 30, 2011·42 cites·24 claims
- 0290US8001859B2Method of error compensation in a coordinate measuring machineRENISHAW PLC·Filed 2009·Granted Aug 23, 2011·18 cites·14 claims
- 0387US8978261B2Probe head for scanning the surface of a workpieceMCFARLAND GEOFFREY·Filed 2011·Granted Mar 17, 2015·11 cites·12 claims
- 0487US7286949B2Method of error correctionRENISHAW PLC·Filed 2006·Granted Oct 23, 2007·19 cites·19 claims
- 0586US8939008B2Calibration artefact for calibrating an articulating probe headMCMURTRY DAVID ROBERTS·Filed 2011·Granted Jan 27, 2015·7 cites·13 claims
- 0684US7568373B2Method of error compensation in a coordinate measuring machineRENISHAW PLC·Filed 2004·Granted Aug 4, 2009·23 cites·18 claims
- 0779US6868356B2Method of and apparatus for correction of coordinate measurement errors due to vibrations in coordinate measuring machines (cmms)RENISHAW PLC·Filed 2001·Granted Mar 15, 2005·40 cites·20 claims
- 0878US6568242B2System for reducing effects of acceleration induced deflections on measurement made by a machine using a probeRENISHAW PLC·Filed 2002·Granted May 27, 2003·20 cites·3 claims
- 0977US7456538B2Reaction balanced rotary drive mechanismRENISHAW PLC·Filed 2002·Granted Nov 25, 2008·22 cites·17 claims
- 1068US6412329B1Method of and apparatus for reducing vibrations on probes carried by coordinate measuring machinesRENISHAW PLC·Filed 1999·Granted Jul 2, 2002·26 cites·5 claims
- 1163US6633143B2Reactionless rotary drive mechanismRENISHAW PLC·Filed 2001·Granted Oct 14, 2003·11 cites·7 claims
- 1258US2024383088A1Method of operating a machine tool apparatusRENISHAW PLC·Filed 2022·Application pending·0 cites
- 1356US2022054967A1Powder bed fusion apparatus and methodsRENISHAW PLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →