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William Jon Rittgers

HP HP: 1 patents #319 of 1,056Top 35%
📍 Celbridge, IE: #3 of 6 inventorsTop 50%
Overall (2017): #197,334 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9849681 Structure for printhead having multiple air channels Iain Campbell-Brown, Eugene Cahill, Ivor Cummins 2017-12-26