Inventor · disambiguated record
Claude Bak
Also filed as: BAK CLAUDE
2 granted patents·24 citations·filing 1984–1987
60Inventor score
Technology areasB22D
Files withPONT A MOUSSON2
Top patents by PatentIndex Score
2 records- 0171US4800949AMethod and installation for the continuous manufacture of pipes from spheroidal graphite cast-iron having a controlled structurePONT A MOUSSON·Filed 1987·Granted Jan 31, 1989·14 cites·9 claims
- 0260US4527608AMethod for inoculating liquid metal cast under low pressurePONT A MOUSSON·Filed 1984·Granted Jul 9, 1985·10 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Claude Bak 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 →