Inventor
HUBERT JEAN-LUC
US6 patents
Patents
6 patentsUS5881577AMar 16, 1999
Pressure-swing absorption based cleaning methods and systems
AIR LIQUIDE AMERICAN128 citations96
US5091034AFeb 25, 1992
Multi-step combined mechanical/thermal process for removing coatings from steel substrates with reduced operating and capital costs and with increased refrigeration speed and efficiency
AIR LIQUIDE AMERICAN24 citations90
US4912943AApr 3, 1990
Method and apparatus for enhancing production capacity and flexibility of a multi-tier refrigeration tunnel
AIR LIQUIDE AMERICAN38 citations86
US4963205AOct 16, 1990
Efficiency process and apparatus for embrittling an outer protective coating of a pipe or pipeline
AIR LIQUIDE AMERICAN11 citations71
US4813245AMar 21, 1989
High efficiency linear freezer
AIR LIQUIDE AMERICAN16 citations69
US4956042ASep 11, 1990
Process and apparatus for embrittling and subsequently removing an outer protective coating of a pipe or pipeline
AIR LIQUIDE AMERICAN14 citations67