Inventor · disambiguated record

Louis A. Cargnel

Also filed as: CARGNEL LOUIS A · SPRENGLING GERHARD R

8 granted patents·52 citations·filing 19771988

84Inventor score
Technology areasB29CC09DC08GC10MC11D
Files withWESTINGHOUSE ELECTRIC CORP8

Top patents by PatentIndex Score

8 records

Join the waitlist — get patent alerts

Get an alert when Louis A. Cargnel 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 →