Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Gabriel G. McCafferty — 3 Patents

STSeagate Technology: 3 patents #1,519 of 4,626Top 35%
Buncrana, IE: #2 of 5 inventorsTop 40%
Overall (All Time): #1,459,122 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10837105 Multilayer barrier and method of formation Sameh Hassan, Marcus Ormston, Emeline Hassen 2020-11-17
9165571 Magnetic stack coupling buffer layer Sameh Hassan, Marcus Ormston, Kevin McNeill 2015-10-20
8743507 Seed trilayer for magnetic element Sameh Hassan, Yuqing Du, Marcus Ormston 2014-06-03