Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Raymond L. Stone — 1 Patent

Microsoft: 1 patents #24,826 of 40,388Top 65%
Bothell, WA: #1,506 of 2,342 inventorsTop 65%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,150,490 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8392896 Software test bed generation Christopher A. Cubley, Ashvin Sanghvi, Albert Greenberg 2013-03-05