Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Sheldon — 3 Patents

TUTeradata Us: 3 patents #104 of 510Top 25%
Seattle, WA: #8,351 of 21,776 inventorsTop 40%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Stephen Sheldon has been granted 3 US patents while listed as an inventor at Teradata Us. The first was granted in 2008 and the most recent in May 2013. Stephen Sheldon ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Stephen Sheldon in Seattle, WA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8452730 Archiving method and system May Pederson, James Chapman, Cuong Nhan, Jeremy A. Davis, Donald Raymond Pederson +2 more 2013-05-28 $71,715,000
8140521 Performing SQL query optimization by simplifying sub-expressions Arthur Vargas Lopes, Grace Kwan-On Au, Ahmad Said Ghazal 2012-03-20 $74,930,000
7457795 Method and system for transforming multiple alternative equality conditions Arthur Vargas Lopes 2008-11-25 $7,057,000