Inventor

LETRANGE FREDERIC

FR8 patents

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

VALEO THERMIQUE MOTEUR SA

7 patents

US5758721AJun 2, 1998

Heat exchanger header plate, a method for making it, and a heat exchanger having such a header plate

VALEO THERMIQUE MOTEUR SA42 citations92

US5664625ASep 9, 1997

Header plates for heat exchangers

VALEO THERMIQUE MOTEUR SA43 citations92

US5704423AJan 6, 1998

Flat tube for heat exchanger

VALEO THERMIQUE MOTEUR SA25 citations91

US5180005AJan 19, 1993

Device for mounting two pipe connections on two adjacent apertures of a heat exchanger casing

VALEO THERMIQUE MOTEUR SA22 citations90

US6651333B2Nov 25, 2003

Aluminum based collared header plate for a heat exchanger, especially for a motor vehicle

VALEO THERMIQUE MOTEUR SA17 citations83

US5873409AFeb 23, 1999

Header plate for a heat exchanger, especially for a motor vehicle

VALEO THERMIQUE MOTEUR SA14 citations73

US5180006AJan 19, 1993

Device for mounting two pipe connections on two adjacent apertures of a heat exchanger casing

VALEO THERMIQUE MOTEUR SA9 citations71

LIEBHERR AEROSPACE TOULOUSE SAS

1 patent

US10144098B2Dec 4, 2018

Method for producing a corrugated foil bearing stiffener and obtained stiffener

LIEBHERR AEROSPACE TOULOUSE SAS0 citations36