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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JK

Jane Key — 1 Patent

Ncr: 1 patents #2,151 of 3,019Top 75%
London, GB: #5,837 of 11,041 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jane Key has been granted 1 US patent while listed as an inventor at Ncr. All of these patents were granted in 2004. Jane Key ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jane Key in London, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6725210 Process database entries to provide predictions of future data values Say Beng Tan 2004-04-20 $8,292,000