KW

Klaus Weingartz

DA Deutsche Telekom Ag: 1 patents #262 of 773Top 35%
Overall (All Time): #3,375,208 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7162011 Method and device for measuring the quality of a network for the transmission of digital or analog signals Detlef Kolligs 2007-01-09