Inventor
VIGOR XAVIER
US18 patents
⚠️ This page may combine multiple inventors who share the name “VIGOR XAVIER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
15 patentsUS6520176B1Feb 18, 2003
Portable oxygen concentrator
AIR LIQUIDE225 citations98
US5441559AAug 15, 1995
Rotatable device for the separation by adsorption of at least one constituent of a gaseous mixture
AIR LIQUIDE108 citations96
US5658370AAug 19, 1997
Process for the separation of nitrogen from a gaseous mixture by adsorption
AIR LIQUIDE60 citations95
US5176721AJan 5, 1993
Adsorber and process for the separation by adsorption
AIR LIQUIDE62 citations95
US6273936B1Aug 14, 2001
Process and plant for producing a variable gas output
AIR LIQUIDE51 citations92
US5133784AJul 28, 1992
Process and apparatus for separating a at least a component of a gaseous mixture by adsorption
AIR LIQUIDE94 citations91
US5912422AJun 15, 1999
Method for purifying hydrogen based gas mixture using a lithium- exchanged X zeolite
AIR LIQUIDE50 citations88
US6155079ADec 5, 2000
Combined process and plant for producing compressed air and at least one air gas
AIR LIQUIDE14 citations72
US5549733AAug 27, 1996
Process for the production of a gas by adsorption
AIR LIQUIDE12 citations72
US6126717AOct 3, 2000
Steel-making method and plant
AIR LIQUIDE8 citations71
US5529611AJun 25, 1996
Process for the treatment of a gaseous mixture by adsorption with pressure variation
AIR LIQUIDE14 citations70
US6411909B1Jun 25, 2002
Device for measuring the fluid consumption of a user over a given time
AIR LIQUIDE8 citations69
USRE35913EOct 6, 1998
Adsorber and process for the separation by adsorption
AIR LIQUIDE4 citations62
US7641719B2Jan 5, 2010
Apparatus for the separation of at least one constituent of a gas mixture by pressure swing adsorption
AIR LIQUIDE4 citations51
USRE38218EAug 19, 2003
Combined process and plant for producing compressed air and at least one air gas
AIR LIQUIDE0 citations50