Inventor · disambiguated record
Ian Underhill
Also filed as: UNDERHILL IAN · UNDERHILL IAN DAVID
2 granted patents·1 pending application·14 citations·filing 2006–2012
50Inventor score
Top patents by PatentIndex Score
3 records- 0171US8336256B2Automated louvre systemJEFFREY CRAIG ROBERT·Filed 2006·Granted Dec 25, 2012·14 cites·21 claims
- 0238US8724935B2Optical deviceARKWRIGHT JOHN WILLIAM·Filed 2009·Granted May 13, 2014·0 cites·16 claims
- 0333US2014257139A1Optical sensing deviceCOMMW SCIENT IND RES ORG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →