Inventor · disambiguated record
David W. Madden
Also filed as: MADDEN DAVID · MADDEN DAVID W
5 granted patents·158 citations·filing 1998–2000
83Inventor score
Files withNAT INSTR CORP5
Top patents by PatentIndex Score
5 records- 0185US6839777B1System and method for transferring data over a communication medium using data transfer linksNAT INSTR CORP·Filed 2000·Granted Jan 4, 2005·52 cites·48 claims
- 0276US6640312B1System and method for handling device retry requests on a communication mediumNAT INSTR CORP·Filed 2000·Granted Oct 28, 2003·27 cites·24 claims
- 0363US7043565B1System and method for transferring data over an external transmission mediumNAT INSTR CORP·Filed 2000·Granted May 9, 2006·9 cites·32 claims
- 0454US6393493B1System and method for optimizing serial USB device reads using virtual FIFO techniquesNAT INSTR CORP·Filed 1998·Granted May 21, 2002·38 cites·19 claims
- 0551US6412028B1Optimizing serial USB device transfers using virtual DMA techniques to emulate a direct memory access controller in softwareNAT INSTR CORP·Filed 1999·Granted Jun 25, 2002·32 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →