Inventor · disambiguated record
Ernest Spirig
Also filed as: SPIRIG ERNEST
3 granted patents·60 citations·filing 1991–1995
73Inventor score
Files withSPIRIG ERNEST1
Top patents by PatentIndex Score
3 recordsJoin the waitlist — get patent alerts
Get an alert when Ernest Spirig 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 →