Inventor · disambiguated record
Donald William Hay
Also filed as: HAY DONALD W · HAY DONALD WILLIAM
3 granted patents·121 citations·filing 1993–2015
72Inventor score
Top patents by PatentIndex Score
3 records- 0188US5449219ASeat arrangements providing adjustable lumbar supportYOUNGFLEX SA·Filed 1993·Granted Sep 12, 1995·108 cites·8 claims
- 0277US10795707B2Systems and methods for ensuring computer system security via a virtualized layer of application abstractionHAY PETER MCCLELLAND·Filed 2015·Granted Oct 6, 2020·6 cites·24 claims
- 0367US7475116B2Email open rate enhancement systems and methods utilizing recipient opening history to increase the likelihood that an email will be openedHAY DONALD WILLIAM·Filed 2005·Granted Jan 6, 2009·7 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →