DD

David C. Douglas

Oracle: 14 patents #745 of 14,854Top 6%
TM Thinking Machines: 8 patents #3 of 88Top 4%
AI Applied Invention: 3 patents #12 of 29Top 45%
BS Bea Systems: 2 patents #135 of 346Top 40%
TP T. M. Patents: 1 patents #2 of 15Top 15%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Concord, MA: #43 of 720 inventorsTop 6%
🗺 Massachusetts: #2,781 of 88,656 inventorsTop 4%
Overall (All Time): #109,958 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
5680550 Digital computer for determining a combined tag value from tag values selectively incremented and decremented reflecting the number of messages transmitted and not received Bradley C. Kuszmaul, Charles E. Leiserson, Shaw-Wen Yang, Carl Richard Feynman, W. Daniel Hillis 1997-10-21
5590283 Parallel computer system with physically separate tree networks for data and control messages W. Daniel Hillis, Charles E. Leiserson, Bradley C. Kuszmaul, Mahesh N. Ganmukhi, Jeffrey V. Hill +1 more 1996-12-31
5530809 Router for parallel computer including arrangement for redirecting messages Charles E. Leiserson, Bradley C. Kuszmaul, Shaw-Wen Yang, W. Daniel Hillis, David Wells +3 more 1996-06-25
5353412 Partition control circuit for separately controlling message sending of nodes of tree-shaped routing network to divide the network into a number of partitions John J. Earls, W. Daniel Hillis, Mahesh N. Ganmukhi 1994-10-04
5333268 Parallel computer system Mahesh N. Ganmukhi, Jeffrey V. Hill, W. Daniel Hillis, Bradley C. Kuszmaul, Charles E. Leiserson +4 more 1994-07-26
5265207 Parallel computer system including arrangement for transferring messages from a source processor to selected ones of a plurality of destination processors and combining responses Robert C. Zak, Charles E. Leiserson, Bradley C. Kuzmaul, Shaw-Wen Yang, W. Daniel Hillis +1 more 1993-11-23
5148547 Method and apparatus for interfacing bit-serial parallel processors to a coprocessor Brewster Kahle, Alexander Vasilevsky, David P. Christman, Shaw-Wen Yang, Kenneth W. Crouch 1992-09-15