Inventor · disambiguated record
Douglas J. Blanchard
Also filed as: BLANCHARD DOUGLAS · BLANCHARD DOUGLAS J
3 granted patents·19 citations·filing 2000–2008
66Inventor score
Top patents by PatentIndex Score
3 records- 0163US8181689B2Telescoping gate system and methodGILL BRUCE G·Filed 2008·Granted May 22, 2012·6 cites·19 claims
- 0262US7581353B1Modular panel gate assembly for a cantilever slide gate systemTYMETAL CORP·Filed 2008·Granted Sep 1, 2009·3 cites·20 claims
- 0354US6312067B1Organizing system for hunting safetyFiled 2000·Granted Nov 6, 2001·10 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Douglas J. Blanchard files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →