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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cyril E. Sagan — 1 Patent

EMEmc: 1 patents #1,879 of 3,345Top 60%
Raleigh, NC: #4,022 of 6,378 inventorsTop 65%
North Carolina: #26,774 of 45,564 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Cyril E. Sagan has been granted 1 US patent while listed as an inventor at Emc. All of these patents were granted in 2000. Cyril E. Sagan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Cyril E. Sagan in Raleigh, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6081875 Apparatus and method for backup of a disk storage system Richard J. Clifton, Sanjoy Chatterjee, John Larson, Joseph Richart 2000-06-27 $1,744,835,000