Assignee

HILL DOUGLAS BLAIR

CA·2 granted patents·2 citations·filing 2011–2011

Technology mixG06F2 G03B1

Top patents by PatentIndex Score

2 records

0167US8740395B2Projection unit and method of controlling a first light source and a second light sourceHILL DOUGLAS BLAIR·Filed 2011·Granted Jun 3, 2014·2 cites·37 claims
0227US9588951B2Annotation method and system for conferencingHILL DOUGLAS BLAIR·Filed 2011·Granted Mar 7, 2017·0 cites·13 claims

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