Inventor · disambiguated record
John G. Kreifeldt
Also filed as: KREIFELDT JOHN G
3 granted patents·135 citations·filing 1977–1978
76Inventor score
Files withJOHNSON & JOHNSON3
Top patents by PatentIndex Score
3 recordsJoin the waitlist — get patent alerts
Get an alert when John G. Kreifeldt 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 →