Assignee
DEWHURST DAVID CHARLES
GB·3 granted patents·57 citations·filing 2007–2017
Technology mixG09B3
Top patents by PatentIndex Score
3 records- 0189US9430954B1System for presenting visual itemsDEWHURST DAVID CHARLES·Filed 2013·Granted Aug 30, 2016·21 cites·20 claims
- 0289US8239032B2Audiotactile vision substitution systemDEWHURST DAVID CHARLES·Filed 2007·Granted Aug 7, 2012·36 cites·20 claims
- 0352US10565898B2System for presenting itemsDEWHURST DAVID CHARLES·Filed 2017·Granted Feb 18, 2020·0 cites·20 claims
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