Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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D. Guy Eristoff — 1 Patent

INIntevac: 1 patents #54 of 113Top 50%
Singapore, SG: #6,866 of 13,971 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
D. Guy Eristoff has been granted 1 US patent while listed as an inventor at Intevac. All of these patents were granted in 2015. D. Guy Eristoff ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list D. Guy Eristoff in Singapore, SG.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9157145 Processing tool with combined sputter and evaporation deposition sources Michael Barnes, Arthur C. Wall, Terry Bluck 2015-10-13 $1,043,000