Inventor
QUEILLE PHILIPPE
FR12 patents
⚠️ This page may combine multiple inventors who share the name “QUEILLE PHILIPPE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
11 patentsUS5242509ASep 7, 1993
Process of the production of an atmosphere for the thermal treatment of metals and thermal treatment apparatus
AIR LIQUIDE26 citations91
US6631754B1Oct 14, 2003
Regenerative heat exchanger and method for heating a gas therewith
AIR LIQUIDE26 citations88
US5158625AOct 27, 1992
Process and apparatus for heat treating articles while hardening in gaseous medium
AIR LIQUIDE35 citations88
US4769090ASep 6, 1988
Rapid carburizing process in a continuous furnace
AIR LIQUIDE8 citations73
US4744839AMay 17, 1988
Process for a rapid and homogeneous carburization of a charge in a furnace
AIR LIQUIDE8 citations73
US5207839AMay 4, 1993
Processes for the production of a controlled atmosphere for heat treatment of metals
AIR LIQUIDE9 citations72
US5160765ANov 3, 1992
Process for the metallization of ceramics and apparatus for carrying out the process
AIR LIQUIDE13 citations72
US5082606AJan 21, 1992
Process for producing ceramic-metal multilayer components and apparatus for carrying out the process
AIR LIQUIDE11 citations72
US5004489AApr 2, 1991
Process for producing a glass-metal connection
AIR LIQUIDE14 citations72
US4519853AMay 28, 1985
Method of carburizing workpiece
AIR LIQUIDE17 citations71
US6389776B1May 21, 2002
Gas permeable refractory brick for use in regenerative heat exchanger and hot grid formed therefrom
AIR LIQUIDE3 citations58