Inventor · disambiguated record
David Keddie Brown
Also filed as: BROWN DAVID · BROWN DAVID KEDDIE
3 granted patents·4 pending applications·92 citations·filing 2005–2017
70Inventor score
Top patents by PatentIndex Score
7 records- 0190US8770402B2Waterproof protective case for a mobile deviceBERGREEN BROOKS·Filed 2012·Granted Jul 8, 2014·84 cites·20 claims
- 0272US7955865B2Reagent delivery apparatus and methodsUNIV BRITISH COLUMBIA·Filed 2005·Granted Jun 7, 2011·7 cites·50 claims
- 0364US10536181B2Providing a seal for a protective mobile device caseHIT TECH INC·Filed 2017·Granted Jan 14, 2020·1 cites·12 claims
- 0440US2006120968A1Methods, systems and devices for delivery of pulmonary surfactantsNIVEN RALPH·Filed 2005·Application pending·0 cites
- 0540US2006078506A1Methods, systems and devices for noninvasive pulmonary deliveryNIVEN RALPH·Filed 2005·Application pending·0 cites
- 0630US2016124290A1Dual lens mount on a mobile device caseHIT TECHNOLOGIES INC·Filed 2015·Application pending·0 cites
- 0730US2016198823A1Systems for Securing a Mobile Device in a Waterproof CaseHIT TECHNOLOGIES INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →