Inventor
FREITAG STEFAN
DE19 patents
⚠️ This page may combine multiple inventors who share the name “FREITAG STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XYBERNAUT CORP
5 patentsUSD458600SJun 11, 2002
Portable computer and docking station
XYBERNAUT CORP16 citations83
USD455431SApr 9, 2002
Connector port for a portable computer
XYBERNAUT CORP14 citations83
USD458923SJun 18, 2002
Portable computer
XYBERNAUT CORP9 citations73
USD455432SApr 9, 2002
Docking station for a portable computer
XYBERNAUT CORP8 citations73
USD459347SJun 25, 2002
Portable computer and connector port
XYBERNAUT CORP4 citations62
FREITAG STEFAN
4 patentsUS8214423B2Jul 3, 2012
CAD system
FREITAG STEFAN13 citations82
US9127936B2Sep 8, 2015
Calibration of laser light section sensors during simultaneous measurement
FREITAG STEFAN4 citations68
US9174258B2Nov 3, 2015
Apparatus and process for forming profiles with a variable height by means of cold rolling
FREITAG STEFAN6 citations66
US9056345B2Jun 16, 2015
Method and profiling installation for roll forming a sheet metal
FREITAG STEFAN3 citations56
WELLA AG
4 patentsHEWLETT PACKARD CO
2 patentsFRAUNHOFER GES FORSCHUNG
2 patentsUS5654625AAug 5, 1997
Switching circuit for a reactive power compensation device having synchronized on and off switching
FRAUNHOFER GES FORSCHUNG14 citations72
US5642025AJun 24, 1997
Process and apparatus for the reduction of surges in switch-on current in the operation of a rotary current load
FRAUNHOFER GES FORSCHUNG10 citations72