JW

John-David Wellman

IBM: 4 patents #361 of 5,464Top 7%
📍 Hopewell Junction, NY: #8 of 103 inventorsTop 8%
🗺 New York: #485 of 9,035 inventorsTop 6%
Overall (2004): #14,368 of 270,089Top 6%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6820142 Token based DMA Harm Peter Hofstee, Ravi Nair 2004-11-16
6779049 Symmetric multi-processing system with attached processing units being able to access a shared memory without being structurally configured with an address translation mechanism Erik R. Altman, Peter G. Capek, Michael K. Gschwind, Harm Peter Hofstee, James Allan Kahle +4 more 2004-08-17
6711651 Method and apparatus for history-based movement of shared-data in coherent cache memories of a multiprocessor system using push prefetching Jaime Moreno, Jude A. Rivers 2004-03-23
6678795 Method and apparatus for memory prefetching based on intra-page usage history Jaime Moreno, Jude A. Rivers 2004-01-13