Inventor · disambiguated record

Charles H. Schwarb

Also filed as: SCHWARB CHARLES H

2 granted patents·49 citations·filing 1988–1990

64Inventor score

Technology areasC03B F28F

Files withSCHWARB CHARLES H1 SCHWARB FOUNDRY COMPANY1

Top patents by PatentIndex Score

2 records

0166US4865112AMethod of casting metals with integral heat exchange pipingSCHWARB FOUNDRY COMPANY·Filed 1988·Granted Sep 12, 1989·34 cites·27 claims
0246US4969940AApparatus and method for making mineral wool from coal-ashSCHWARB CHARLES H·Filed 1990·Granted Nov 13, 1990·15 cites·17 claims

Join the waitlist — get patent alerts

Get an alert when Charles H. Schwarb 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 →