Inventor · disambiguated record
Carl B. A. Engstrom
Also filed as: ENGSTROEM CARL B A · ENGSTROM CARL B A · ENGSTROM CARL BENGT ALFRED
3 granted patents·50 citations·filing 1973–1977
72Inventor score
Top patents by PatentIndex Score
3 records- 0171US3942990AMethod for producing foamed ceramicsEUROC ADMINISTRATION AB·Filed 1973·Granted Mar 9, 1976·29 cites·8 claims
- 0246US4173609AMethod of manufacturing building elements from so-called foamed ceramicsEUROC DEVELOPMENT AB·Filed 1977·Granted Nov 6, 1979·11 cites·7 claims
- 0343US4261938AMethod of producing glazed ceramic building materialsEUROC DEVELOPMENT AB·Filed 1976·Granted Apr 14, 1981·10 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Carl B. A. Engstrom 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 →