P

Inventor

SAUER RICHARD A

US11 patents
⚠️ This page may combine multiple inventors who share the name “SAUER RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AIR LIQUIDE AMERICAN

7 patents
US5881577AMar 16, 1999

Pressure-swing absorption based cleaning methods and systems

AIR LIQUIDE AMERICAN128 citations96
US5749232AMay 12, 1998

Apparatus and method for producing and injecting sterile cryogenic liquids

AIR LIQUIDE AMERICAN26 citations92
US5533341AJul 9, 1996

Apparatus and method for producing and injecting sterile cryogenic liquids

AIR LIQUIDE AMERICAN33 citations91
US5120329AJun 9, 1992

Integrated system and method for providing a controlled atmosphere in a food storage facility

AIR LIQUIDE AMERICAN63 citations90
US4834779AMay 30, 1989

Process for membrane seperation of gas mixtures

AIR LIQUIDE AMERICAN34 citations88
US6051421AApr 18, 2000

Continuous processing apparatus and method for cleaning articles with liquified compressed gaseous solvents

AIR LIQUIDE AMERICAN26 citations86
US6134912AOct 24, 2000

Method and system for separation of a mixed gas containing oxygen and chlorine

AIR LIQUIDE AMERICAN2 citations62

AIR LIQUIDE

2 patents
US6604558B2Aug 12, 2003

Aircraft fuel inerting system for an airport

AIR LIQUIDE50 citations95
US6820659B2Nov 23, 2004

Aircraft fuel inerting system for an airport

AIR LIQUIDE23 citations92

SAUER RICHARD A

1 patent
US4990168AFeb 5, 1991

Recovery of carbon dioxide from a carbon dioxide plant vent gas using membranes

SAUER RICHARD A61 citations93

AIR LIQUIDE AMERICA L P

1 patent
US7048777B2May 23, 2006

Method and apparatus for removing waxy materials from a gas stream

AIR LIQUIDE AMERICA L P6 citations62