Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark E. Oakley — 10 Patents

Xerox: 2 patents #3,932 of 8,622Top 50%
El Segundo, CA: #67 of 672 inventorsTop 10%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Mark E. Oakley has been granted 10 US patents while listed as an inventor at Xerox. The first was granted in 2008 and the most recent in June 2015. Mark E. Oakley ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Mark E. Oakley in El Segundo, CA, US.

Patents per Year

Patents granted per year, 2008 to 2015Bar chart with a peak of 6 patents in 2008.peak 62008: 6 patents20082009: 2 patents20092014: 1 patents20142015: 1 patents2015

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9063685 Desktop environment color alert system for printing devices Gary Simmonds, John McSherry, Andrew Machin, Daniel O'Kane 2015-06-23 $2,422,000
8913273 Workflow to allow continued printing in presence of severe printer error Martin Young, Paul Hewitt, Neil J. Harrop 2014-12-16 $3,253,000
D594777 Trailer-hitch flagpole 2009-06-23
D592110 Trailer-hitch flagpole 2009-05-12
D581834 Soccer ball flagpole finial 2008-12-02
D581832 Hockey flagpole finial 2008-12-02
D581833 Football flagpole finial 2008-12-02
D580830 Flagpole finial adapter 2008-11-18
D578442 Trailer-hitch flagpole 2008-10-14
D568207 Baseball flagpole finial 2008-05-06