Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jon O'Brien — 2 Patents

Xerox: 2 patents #3,932 of 8,622Top 50%
Cambridge, GB: #1,975 of 4,587 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jon O'Brien has been granted 2 US patents while listed as an inventor at Xerox. The first was granted in 2005 and the most recent in August 2012. Jon O'Brien ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jon O'Brien in Cambridge, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8245137 Electronic filing system with scan-placeholders Rachel Jones, Allan MacLean, Richard M. Bentley, Graham Button, Kevin A. Palfreyman +1 more 2012-08-14 $2,256,000
6868424 Electronic filing system with file-placeholders Rachel Jones, Allan MacLean, Richard M. Bentley, Kevin A. Palfreyman, James Pycock +1 more 2005-03-15 $9,795,000