Inventor

FRIEDT JEAN

JP3 patents

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

AIR LIQUIDE

2 patents

US6442736B1Aug 27, 2002

Semiconductor processing system and method for controlling moisture level therein

AIR LIQUIDE33 citations90

US5591273AJan 7, 1997

Process for distributing ultra high purity gases with minimized contamination and particulates

AIR LIQUIDE9 citations70

LEO CORP

1 patent

US5430386AJul 4, 1995

Method and apparatus for evaluating semiconductor wafers by irradiation with microwave and excitation light

LEO CORP15 citations63