Inventor

KRAMER JAMES W

US3 patents

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

ZYGO CORP

2 patents

US6597460B2Jul 22, 2003

Height scanning interferometer for determining the absolute position and surface profile of an object with respect to a datum

ZYGO CORP78 citations96

US6775006B2Aug 10, 2004

Height scanning interferometry method and apparatus including phase gap analysis

ZYGO CORP44 citations89

ERICO PROD INC

1 patent

US4592688AJun 3, 1986

Insulation hanger and method

ERICO PROD INC14 citations69