Inventor
ULLRICH KARLHEINZ
DE10 patents
⚠️ This page may combine multiple inventors who share the name “ULLRICH KARLHEINZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HERAEUS ELECTRO NITE INT
5 patentsUS6502556B2Jan 7, 2003
Process for exhaust gas recirculation into the air intake region of motor vehicle internal combustion engines and device therefor
HERAEUS ELECTRO NITE INT13 citations83
US6159386ADec 12, 2000
Electrical resistance with at least two contact fields on a ceramic substrate and process for manufacturing the same
HERAEUS ELECTRO NITE INT17 citations83
US6712987B2Mar 30, 2004
Process for manufacturing an electrical resistor with at least two connection contact pads on a substrate with at least one recess
HERAEUS ELECTRO NITE INT4 citations62
US6622704B2Sep 23, 2003
Device for exhaust gas recirculation into the air intake region of motor vehicle internal combustion engines
HERAEUS ELECTRO NITE INT4 citations61
US6460246B2Oct 8, 2002
Method for connecting contact surfaces of electrical component blanks and device therefor
HERAEUS ELECTRO NITE INT0 citations33
HERAEUS SENSOR TECHNOLOGY GMBH
4 patentsUS7739908B2Jun 22, 2010
Flow sensor element and its self-cleaning
HERAEUS SENSOR TECHNOLOGY GMBH15 citations83
US6787870B2Sep 7, 2004
Semiconductor component with integrated circuit, cooling body, and temperature sensor
HERAEUS SENSOR TECHNOLOGY GMBH9 citations70
US7893510B2Feb 22, 2011
High temperature-stable sensor
HERAEUS SENSOR TECHNOLOGY GMBH2 citations61
US6898969B2May 31, 2005
Flow sensor element and method of using same
HERAEUS SENSOR TECHNOLOGY GMBH4 citations60