Inventor · disambiguated record

Heinrich Kalwitzki

Also filed as: KALWITZKI HEINRICH

3 granted patents·127 citations·filing 1987–1994

76Inventor score

Technology areasC10J

Files withBERGWERKSVERBAND GMBH3

Top patents by PatentIndex Score

3 records

0192US5064444AProcess for the allothermic gasification of coalBERGWERKSVERBAND GMBH·Filed 1987·Granted Nov 12, 1991·57 cites·8 claims
0287US5439491AFluidized bed generator for allothermic gasification of coalBERGWERKSVERBAND GMBH·Filed 1994·Granted Aug 8, 1995·58 cites·1 claims
0360US5346515AFluidized bed gas generator for allothermic gasification of coalBERGWERKSVERBAND GMBH·Filed 1992·Granted Sep 13, 1994·12 cites·1 claims

Join the waitlist — get patent alerts

Get an alert when Heinrich Kalwitzki 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 →