Inventor · disambiguated record
Eric Johnstone
Also filed as: JOHNSTONE ERIC · JOHNSTONE ERIC V
2 granted patents·2 pending applications·11 citations·filing 2002–2006
55Inventor score
Top patents by PatentIndex Score
4 records- 0160US6803160B2Multi-tone photomask and method for manufacturing the sameDUPONT PHOTOMASKS INC·Filed 2002·Granted Oct 12, 2004·7 cites·25 claims
- 0246US9265451B2Method and apparatus for determining spasticityLEVIN MINDY·Filed 2006·Granted Feb 23, 2016·4 cites·1 claims
- 0340US2009149334A1Methods and apparatus for detecting liquid inside individual channels in a multi-channel plateUNIV MCGILL·Filed 2006·Application pending·0 cites
- 0430US2006134534A1Photomask and method for maintaining optical properties of the sameDIEU LAURENT·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →