HJ

Heinrich Jurgensen

HD Heidelberg Druckmaschinen: 3 patents #425 of 1,510Top 30%
DG Dr. Ing. Rudolf Hell Gmbh: 1 patents #44 of 99Top 45%
HG Hell Gravure Systems Gmbh: 1 patents #6 of 16Top 40%
IG Ing. Rudolf Hell Gmbh: 1 patents #3 of 10Top 30%
📍 Schwentinental, DE: #4 of 33 inventorsTop 15%
Overall (All Time): #874,938 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6999481 Method and device for reducing the pump light in a sheat-pumped fiber laser output 2006-02-14
6888853 Laser radiation source 2005-05-03
6434177 Solid laser with one or several pump light sources 2002-08-13
6151343 Method and apparatus for driving diode pumped solid-state lasers 2000-11-21
4439022 Arrangement for the point- and line-wise recording of image information Axel Gebhardt, Christian Roes 1984-03-27
4244005 Method and apparatus for avoiding or minimizing unwanted line-structures in the electronic reproduction of images 1981-01-06