Assignee
DIGITAL UNDERGROUND MEDIA INC
CA·0 granted patents·2 pending applications·0 citations·filing 2013–2014
Top patents by PatentIndex Score
2 records- 0132US2016232572A1Public Transport Advertising Using Passenger Demographic InformationDIGITAL UNDERGROUND MEDIA INC·Filed 2014·Application pending·0 cites
- 0229US2015228228A1Control of flicker in display images using light emitting element arrays as viewed by a viewer in motionDIGITAL UNDERGROUND MEDIA INC·Filed 2013·Application pending·0 cites
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