Inventor

DUFFY JOHN E

US3 patents

⚠️ This page may combine multiple inventors who share the name “DUFFY JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EDIFY CORP

2 patents

US5455903AOct 3, 1995

Object oriented customer information exchange system and method

EDIFY CORP193 citations95

US6078325AJun 20, 2000

Object oriented customer information exchange system and method

EDIFY CORP76 citations91

HYER IND

1 patent

US9024212B2May 5, 2015

Load sensing system with flexure plate

HYER IND5 citations70