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USPTO Patent Rankings Data through Dec 31, 2025
Home › Onto Innovation › Mark Varner
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Mark Varner — 3 Patents

OIOnto Innovation: 1 patents #26 of 69Top 40%
UMUniversity Of Maryland: 1 patents #209 of 857Top 25%
Snoqualmie, WA: #108 of 292 inventorsTop 40%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Mark Varner has been granted 3 US patents while listed as an inventor at Onto Innovation. The first was granted in 1995 and the most recent in June 2025. Mark Varner ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark Varner in Snoqualmie, WA, US.

Patents per Year

Patents granted per year, 1995 to 2025Bar chart with a peak of 1 patents in 1995.peak 11995: 1 patents19952004: 1 patents20042025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12339235 Simultaneous back and/or front and/or bulk defect detection Felix Moellmann, Andrew Phillip Frazier 2025-06-24
6699207 Method and apparatus for detecting lameness in animals Uri Tasch, Benny Erez, Alan M. Lefcourt 2004-03-02
5456254 Flexible strip assembly having insulating layer with conductive pads exposed through insulating layer and device utilizing the same Susan M. Pietroski, Mir Imran 1995-10-10

Frequent Collaborators

Andrew Phillip Frazier1 shared
Benny Erez1 shared
Mir Imran1 shared
Alan M. Lefcourt1 shared
Susan M. Pietroski1 shared
Uri Tasch1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3