Inventor · disambiguated record

Chad Eugene Spangler

Also filed as: SPANGLER CHAD E · SPANGLER CHAD EUGENE

4 granted patents·0 citations·filing 20182022

54Inventor score
Technology areasA01MA01KA63G
Files withWOODSTREAM CORP3HOFFCO INT IMPORTS LLC1

Top patents by PatentIndex Score

4 records

Join the waitlist — get patent alerts

Get an alert when Chad Eugene Spangler 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 →

Chad Eugene Spangler — Patent Inventor | PatentIndex