Inventor

WOELTGENS PIETER J

US3 patents

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

COHN JOHN M

2 patents

US8473885B2Jun 25, 2013

Physical design system and method

COHN JOHN M8 citations83

US8219943B2Jul 10, 2012

Physical design system and method

COHN JOHN M6 citations83

IBM

1 patent

US7568173B2Jul 28, 2009

Independent migration of hierarchical designs with methods of finding and fixing opens during migration

IBM3 citations60