Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Roger W. Luce — 4 Patents

VTVlsi Technology: 1 patents #349 of 594Top 60%
Intel: 1 patents #18,218 of 30,777Top 60%
Phoenix, AZ: #1,556 of 6,660 inventorsTop 25%
Arizona: #8,163 of 32,909 inventorsTop 25%
Overall (All Time): #1,267,193 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6823426 System and method of data replacement in cache ways Marc A. Goldschmidt 2004-11-23
6378044 Method and system for cache replacement among configurable cache sets James J. Jirgal 2002-04-23
5131086 Method and system for executing pipelined three operand construct Joseph C. Circello, Richard Duerden, Ralph H. Olson 1992-07-14
5101341 Pipelined system for reducing instruction access time by accumulating predecoded instruction bits a FIFO Joseph C. Circello, Richard Duerden, Ralph H. Olson 1992-03-31