Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael E. Leo — 1 Patent

Xerox: 1 patents #5,237 of 8,622Top 65%
Penfield, NY: #485 of 745 inventorsTop 70%
New York: #67,828 of 115,490 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Michael E. Leo has been granted 1 US patent while listed as an inventor at Xerox. All of these patents were granted in 2007. Michael E. Leo ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Michael E. Leo in Penfield, NY, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7290872 System and method for delivering phase change ink to multiple printheads James P. Calamita, Daniel W. Costanza, Roger G. Leighton 2007-11-06 $3,902,000