DM

David W. Madden

NI National Instruments: 5 patents #143 of 690Top 25%
Overall (All Time): #1,034,977 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7043565 System and method for transferring data over an external transmission medium Aljosa Vrancic 2006-05-09
6839777 System and method for transferring data over a communication medium using data transfer links Aljosa Vrancic 2005-01-04
6640312 System and method for handling device retry requests on a communication medium Andrew Thomson, Glen Sescila, Aljosa Vrancic 2003-10-28
6412028 Optimizing serial USB device transfers using virtual DMA techniques to emulate a direct memory access controller in software Michael R. Steed 2002-06-25
6393493 System and method for optimizing serial USB device reads using virtual FIFO techniques Mike Steed, Irwan Djajadi 2002-05-21