Inventor
AMBROS PETER
DE20 patents
⚠️ This page may combine multiple inventors who share the name “AMBROS PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PREH ELEKTRO FEINMECHANIK
10 patentsUS4722765AFeb 2, 1988
Process for preparing printed circuits
PREH ELEKTRO FEINMECHANIK111 citations93
US4281038AJul 28, 1981
Non-conductive substrate for a printed circuit and method of manufacture
PREH ELEKTRO FEINMECHANIK24 citations81
US5219494AJun 15, 1993
Resistor paste composition and resistor layers produced therefrom
PREH ELEKTRO FEINMECHANIK11 citations71
US4555533ANov 26, 1985
Bonding assistant for a support material
PREH ELEKTRO FEINMECHANIK13 citations71
US4568798AFeb 4, 1986
X-Y Position detector
PREH ELEKTRO FEINMECHANIK12 citations70
US6030552AFeb 29, 2000
Paste having predetermined electrical conductivity, and resistive film made from the paste
PREH ELEKTRO FEINMECHANIK6 citations66
US4934470AJun 19, 1990
Data input board
PREH ELEKTRO FEINMECHANIK6 citations61
US5078914AJan 7, 1992
Resistance paste and resistance layer produced therefrom
PREH ELEKTRO FEINMECHANIK4 citations60
US4319217AMar 9, 1982
Printed circuit
PREH ELEKTRO FEINMECHANIK3 citations60
US6231787B1May 15, 2001
Method for manufacturing powdery, vitreous carbon useful for making pastes having predetermined electrical conductivity
PREH ELEKTRO FEINMECHANIK0 citations45
STEIGERWALD WOLF ERHARD
3 patentsUS4248921AFeb 3, 1981
Method for the production of electrically conductive and solderable structures and resulting articles
STEIGERWALD WOLF ERHARD66 citations93
US4391742AJul 5, 1983
Paste composition for the production of electrically conductive and solderable structures
STEIGERWALD WOLF ERHARD25 citations79
US4271045AJun 2, 1981
Electrically conductive layer and method for its production
STEIGERWALD WOLF ERHARD20 citations79
BEHR GMBH & CO
3 patentsUS6308664B1Oct 30, 2001
Process and arrangement for controlling the temperature of a medium
BEHR GMBH & CO37 citations92
US6957689B2Oct 25, 2005
Heat exchanger arrangement particularly for motor vehicle
BEHR GMBH & CO25 citations90
US6619379B1Sep 16, 2003
Heat exchanger arrangement particularly for motor vehicle
BEHR GMBH & CO41 citations88