Inventor
PETRY III JOHN P
US6 patents
Patents
6 patentsUS5835622ANov 10, 1998
Method and apparatus to locate and measure capillary indentation marks on wire bonded leads
COGNEX CORP46 citations95
US5859923AJan 12, 1999
Mark quality inspection apparatus and method
COGNEX CORP75 citations94
US5642158AJun 24, 1997
Method and apparatus to detect capillary indentations
COGNEX CORP27 citations92
US5676302AOct 14, 1997
Method and apparatus for crescent boundary thresholding on wire-bonded leads
COGNEX CORP41 citations90
US12361100B1Jul 15, 2025
System and method for applying deep learning tools to machine vision and interface for the same
COGNEX CORP2 citations66
US12315277B2May 27, 2025
System and method for applying deep learning tools to machine vision and interface for the same
COGNEX CORP0 citations43