Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Steven Hampson — 2 Patents

INInfocus: 1 patents #73 of 126Top 60%
SESeiko Epson: 1 patents #5,551 of 7,774Top 75%
Lake Oswego, OR: #394 of 769 inventorsTop 55%
Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,110,878 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8001224 Image display device and method of communicating with an image display device over a network Joseph Castaldi, Robin F. Hoeye 2011-08-16
7118220 Projector device user interface system Joseph Castaldi, Robin F. Hoeye, Mark Edward Porter, Karla Fisher, Kevin D. Thompson +5 more 2006-10-10