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

Peter Karran — 1 Patent

Xerox: 1 patents #5,237 of 8,622Top 65%
St Ives, GB: #248 of 419 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter Karran has been granted 1 US patent while listed as an inventor at Xerox. All of these patents were granted in 2007. Peter Karran ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Karran in St Ives, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7291399 Fuser fluid compositions Samuel Kaplan, Santokh S. Badesha, Mark S. Amico, Alexander N. Klymachyov, Johan M. Van der Werf +4 more 2007-11-06 $3,902,000