Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alan Rivers — 3 Patents

CRCray Research: 3 patents #54 of 208Top 30%
Eau Claire, WI: #110 of 370 inventorsTop 30%
Wisconsin: #13,370 of 40,088 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alan Rivers has been granted 3 US patents while listed as an inventor at Cray Research. The first was granted in 1994 and the most recent in January 1999. Alan Rivers ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alan Rivers in Eau Claire, WI, US.

Patents per Year

Patents granted per year, 1994 to 1999Bar chart with a peak of 1 patents in 1994.peak 11994: 1 patents19941995: 1 patents19951999: 1 patents1999

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5862313 Raid system using I/O buffer segment to temporary store striped and parity data and connecting all disk drives via a single time multiplexed network Timothy J. Johnson 1999-01-19
5438673 Automatic interface for CPU real machine and logic simulator diagnostics Thomas L. Court, Lawrence Hsu 1995-08-01 $5,185,000
5276854 Method of multiple CPU logic simulation Thomas L. Court 1994-01-04 $5,868,000