DW

Douglas M. Washabaugh

CS Cabletron Systems: 4 patents #18 of 189Top 10%
DE Digital Equipment: 2 patents #602 of 2,100Top 30%
CC Compaq Computer: 1 patents #854 of 1,604Top 55%
EN Enterasys Networks: 1 patents #53 of 120Top 45%
RN Riverstone Networks: 1 patents #6 of 19Top 35%
Overall (All Time): #585,123 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7023856 Method and system for providing differentiated service on a per virtual circuit basis within a packet-based switch/router Thomas C. Anderson, Kathryn Fuller 2006-04-04
6466997 Method and apparatus for performing TX raw cell status report frequency and interrupt frequency mitigation in a network node Theodore L. Ross, Peter J. Roman, Wing Cheung, Koichi Tanaka, Shinichi Mizuguchi +1 more 2002-10-15
6212567 Method and apparatus for performing raw cell status report frequency mitigation on receive in a network node Robert E. Thomas, Peter J. Roman, Wing Cheung 2001-04-03
6115775 Method and apparatus for performing interrupt frequency mitigation in a network node Theodore L. Ross, Peter J. Roman, Wing Cheung, Koichi Tanaka, Shinichi Mizuguchi 2000-09-05
6067563 Method and apparatus for avoiding control reads in a network node Robert E. Thomas, Peter J. Roman, Wing Cheung 2000-05-23
5966546 Method and apparatus for performing TX raw cell status report frequency and interrupt frequency mitigation in a network node Robert E. Thomas, Theodore L. Ross, Peter J. Roman, Wing Cheung, Koichi Tanaka +1 more 1999-10-12
5922046 Method and apparatus for avoiding control reads in a network node Robert E. Thomas, Peter J. Roman, Wing Cheung 1999-07-13
5862206 Method and apparatus for performing raw cell status report frequency mitigation on transmit in a network node Robert E. Thomas, Peter J. Roman, Wing Cheung 1999-01-19
5404536 Scheduling mechanism for network adapter to minimize latency and guarantee background processing time Kadangode K. Ramakrishnan, David S. Sawyer, Phillip J. Weeks 1995-04-04