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

Mark Harmison — 1 Patent

Xerox: 1 patents #5,237 of 8,622Top 65%
Rochester, NY: #3,992 of 6,268 inventorsTop 65%
New York: #67,828 of 115,490 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mark Harmison has been granted 1 US patent while listed as an inventor at Xerox. All of these patents were granted in 1998. Mark Harmison ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark Harmison in Rochester, NY, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5737739 System that accesses a knowledge base by markup language tags Mark H. Shirley, Lawrence Armour, David Bell, Daniel G. Bobrow, Daniel S. Marder +4 more 1998-04-07 $23,795,000