Inventor · disambiguated record
Karl Krutzner
Also filed as: KRUETZNER KARL · KRUTZNER JR KARL · KRUTZNER JUN KARL · KRUTZNER KARL
9 granted patents·143 citations·filing 1974–1994
87Inventor score
Top patents by PatentIndex Score
9 records- 0195US4720262AApparatus for the heat treatment of fine materialKRUPP POLYSIUS AG·Filed 1987·Granted Jan 19, 1988·101 cites·13 claims
- 0248US4490109AApparatus for heat treatment of fine-grained materialKRUPP POLYSIUS AG·Filed 1983·Granted Dec 25, 1984·6 cites·13 claims
- 0341US3940236AMethods and apparatus for the heat treatment of fine-grained materialsPOLYSIUS AG·Filed 1974·Granted Feb 24, 1976·7 cites·15 claims
- 0439US4060375AMethods and apparatus for the heat treatment of fine-grained materialsPOLYSIUS AG·Filed 1976·Granted Nov 29, 1977·6 cites·14 claims
- 0538US4808108AMethod and apparatus for the heat treatment of fine-grained materialKRUPP POLYSIUS AG·Filed 1987·Granted Feb 28, 1989·8 cites·10 claims
- 0638US4118176AHeat treatment for fine-grained materialsPOLYSIUS AG·Filed 1977·Granted Oct 3, 1978·6 cites·18 claims
- 0733US4861265AApparatus and method for the heat treatment of fine-grained materialKRUPP POLYSIUS AG·Filed 1988·Granted Aug 29, 1989·5 cites·7 claims
- 0829US5433597ARotary kiln inletKRUPP POLYSIUS AG·Filed 1994·Granted Jul 18, 1995·3 cites·15 claims
- 0928US4192643AApparatus for heat treating fine-grain solidsPOLYSIUS AG·Filed 1978·Granted Mar 11, 1980·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →