Inventor · disambiguated record
David Thurnham
Also filed as: THURNHAM DAVID
4 granted patents·8 citations·filing 2012–2016
71Inventor score
Technology areasA61P
Top patents by PatentIndex Score
4 records- 0175US8962043B2Visual performance and/or macular pigmentationHOWARD FOUNDATION HOLDINGS LTD·Filed 2013·Granted Feb 24, 2015·4 cites·1 claims
- 0271US9603813B2Visual performance and/or macular pigmentationHOWARD FOUND HOLDINGS LTD·Filed 2016·Granted Mar 28, 2017·1 cites·1 claims
- 0369US8623428B2Visual performance and/or macular pigmentationNOLAN JOHN·Filed 2012·Granted Jan 7, 2014·2 cites·1 claims
- 0468US9463167B2Visual performance and/or macular pigmentationHOWARD FOUND HOLDINGS LTD·Filed 2015·Granted Oct 11, 2016·1 cites·1 claims
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