BK

Brian L. Katzung

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #3,840,926 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5274807 Method for reducing magnetic storage volume for computer disk image backup Joseph Hoshen, Omar Salvador 1993-12-28