{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Fei", "item": "https://www.patentleaderboard.com/company/fei"}, {"@type": "ListItem", "position": 3, "name": "Mark Najarian", "item": "https://www.patentleaderboard.com/inventor/fl:ma_ln:najarian-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MN

Mark Najarian — 3 Patents

FEFei: 3 patents #184 of 681Top 30%
Hillsboro, OR: #1,005 of 2,365 inventorsTop 45%
Oregon: #10,287 of 28,073 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Mark Najarian has been granted 3 US patents while listed as an inventor at Fei. The first was granted in 2021 and the most recent in March 2025. Mark Najarian ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark Najarian in Hillsboro, OR, US.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12260583 3D fiducial for precision 3D NAND channel tilt/shift analysis Victoriea Bird, Peter D. Carleson, Sean Morgan-Jones 2025-03-25
11817395 Depositive shielding for fiducial protection from redeposition Sean Morgan-Jones, Michael Schmidt, Victoriea Bird 2023-11-14
11158487 Diagonal compound mill Clifford Russell Bugge, Craig Henry, Michael Schmidt 2021-10-26