Inventor · disambiguated record
Edward Johnston
Also filed as: JOHNSTON EDWARD C · JOHNSTON EDWARD CARL
4 granted patents·1 pending application·49 citations·filing 2003–2005
76Inventor score
Files withWAYNE DALTON CORP4
Top patents by PatentIndex Score
5 records- 0166US7036548B2Method and apparatus for positioning a sectional door relative to an openingWAYNE DALTON CORP·Filed 2004·Granted May 2, 2006·18 cites·9 claims
- 0265US7117916B2Shield for a movable barrierWAYNE DALTON CORP·Filed 2004·Granted Oct 10, 2006·18 cites·24 claims
- 0357US7635017B2Sectional door cable tensionerWAYNE DALTON CORP·Filed 2005·Granted Dec 22, 2009·2 cites·14 claims
- 0457US7055571B2Shield for a movable barrierWAYNE DALTON CORP·Filed 2004·Granted Jun 6, 2006·11 cites·18 claims
- 0540US2004256064A1Sectional door cable tensionerFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →