Inventor
WERLEN ETIENNE
FR19 patents
⚠️ This page may combine multiple inventors who share the name “WERLEN ETIENNE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
18 patentsUS6695043B1Feb 24, 2004
Falling-film evaporator and corresponding air distillation plants
AIR LIQUIDE29 citations92
US6672572B2Jan 6, 2004
Packed column for exchanging heat and/or mass
AIR LIQUIDE50 citations92
US6397630B1Jun 4, 2002
Floating marine structure
AIR LIQUIDE24 citations92
US6251499B1Jun 26, 2001
Corrugated strip for cross-corrugated packing and its use in on-board distillation columns
AIR LIQUIDE36 citations92
US7059397B2Jun 13, 2006
Heat exchanger with brazed plates
AIR LIQUIDE21 citations89
US10920933B2Feb 16, 2021
Device and process for refueling containers with pressurized gas
AIR LIQUIDE12 citations83
US7445040B2Nov 4, 2008
Heat exchange fin and the production method thereof
AIR LIQUIDE9 citations81
US7024907B2Apr 11, 2006
Method and device for manufacturing a structured packing corrugation, and corresponding fluid-treatment apparatus
AIR LIQUIDE15 citations78
US11499765B2Nov 15, 2022
Device and process for refueling containers with pressurized gas
AIR LIQUIDE6 citations72
US11287087B2Mar 29, 2022
Device and process for refueling containers with pressurized gas
AIR LIQUIDE4 citations71
US6374636B1Apr 23, 2002
Bath reboiler-condenser and corresponding air distillation plant
AIR LIQUIDE9 citations70
US11079067B2Aug 3, 2021
Hydrogen refueling system
AIR LIQUIDE2 citations68
US7147215B2Dec 12, 2006
Strip for packing module, corresponding module and column
AIR LIQUIDE6 citations61
US11953158B2Apr 9, 2024
Device and process for refueling containers with pressurized gas
AIR LIQUIDE1 citations60
US11506339B2Nov 22, 2022
Device and process for refueling containers with pressurized gas
AIR LIQUIDE0 citations60
US11079069B2Aug 3, 2021
Hydrogen refueling system
AIR LIQUIDE1 citations57
US11530781B2Dec 20, 2022
Station and method for filling one or more tank(s)
AIR LIQUIDE0 citations47
US11400413B2Aug 2, 2022
Method and facility for purifying a feed gas stream comprising at least 90% CO2
AIR LIQUIDE0 citations40