DR

David Earl Riehm

IBM: 2 patents #32,839 of 70,183Top 50%
Overall (All Time): #2,246,639 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5872935 Method and apparatus for providing a remotely located outrigger card electrically coupled to a control card Mark Budman, Daniel Joseph Hunt, Mark J. Kuzawinski 1999-02-16
5649121 Method and apparatus for providing a remotely located outrigger card electrically coupled to a control card Mark Budman, Daniel Joseph Hunt, Mark J. Kuzawinski 1997-07-15