Inventor

LANDGRAF HANS-PETER

DE3 patents

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

WEBASTO THERMOSYSTEME GMBH

1 patent

US6762513B2Jul 13, 2004

Electrical accessory device controlling system for a motor vehicle and process for operation thereof

WEBASTO THERMOSYSTEME GMBH62 citations88

FIRST SENSOR TECHNOLOGY GMBH

1 patent

US6643976B2Nov 11, 2003

Pressure sensor device

FIRST SENSOR TECHNOLOGY GMBH6 citations57

SIEMENS AG

1 patent

US6526832B2Mar 4, 2003

Disk-shaped silicon sensor element for a pressure sensor and pressure sensor using such a silicon sensor element

SIEMENS AG5 citations56