Inventor
YANG HUA-WEI
CN9 patents
⚠️ This page may combine multiple inventors who share the name “YANG HUA-WEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONGFUJIN PREC IND SHENZHEN
4 patentsUS7490020B2Feb 10, 2009
System and method for controlling operations of a measuring machine
HONGFUJIN PREC IND SHENZHEN3 citations61
US8004659B2Aug 23, 2011
Vision measuring machine and focusing method thereof
HONGFUJIN PREC IND SHENZHEN0 citations41
US7440867B2Oct 21, 2008
System and method for measuring workpieces
HONGFUJIN PREC IND SHENZHEN0 citations41
US7697788B2Apr 13, 2010
System and method for automatically identifying a geometrical element in an image
HONGFUJIN PREC IND SHENZHEN0 citations40
CHANG CHIH-KUANG
3 patentsUS8204708B2Jun 19, 2012
System and method for updating a compensation value of a measurement machine
CHANG CHIH-KUANG0 citations40
US8121711B2Feb 21, 2012
System and method for controlling movement of a measurement machine
CHANG CHIH-KUANG0 citations40
US9213328B2Dec 15, 2015
Computing device and method for detecting defective hardware of image measurement machine
CHANG CHIH-KUANG0 citations33