Inventor · disambiguated record
Andrew Robert Pearson
Also filed as: PEARSON ANDREW · PEARSON ANDREW ROBERT
3 granted patents·2 pending applications·13 citations·filing 2007–2017
57Inventor score
Top patents by PatentIndex Score
5 records- 0164US7758534B2Tear-duct drainPEARSON ANDREW ROBERT·Filed 2007·Granted Jul 20, 2010·13 cites·23 claims
- 0244US2014073502A1Enhanced seed treatments using oilsJONES CHARLES·Filed 2012·Application pending·0 cites
- 0338US8353852B2Ophthalmic sizing devicesLJT PROJECTS LTD·Filed 2009·Granted Jan 15, 2013·0 cites·15 claims
- 0436US2017196448A1Tear duct resistance measuring systemLJT PROJECTS LTD·Filed 2017·Application pending·0 cites
- 0535US9629540B2Tear duct resistance measuring systemLJT PROJECTS LTD·Filed 2012·Granted Apr 25, 2017·0 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →