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Joseph D. Ray

San Ramon, CA: #1,502 of 2,140 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,290,087 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7725343 Activity based cost modeling Stephen W. Johanson, Matthew Faulkner 2010-05-25

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