Inventor · disambiguated record
Karl Entzmann
Also filed as: ENTZMANN KARL
6 granted patents·74 citations·filing 1975–1980
83Inventor score
Top patents by PatentIndex Score
6 records- 0176US4269363AMethod and apparatus for regenerating and reactivating cementSIMMERING GRAZ PAUKER AG·Filed 1979·Granted May 26, 1981·23 cites·8 claims
- 0273US4048285AProcess for the extraction of alumina from minerals, rocks and industrial by-productsCHEMOKOMPLEX VEGYIPARI GEP ES·Filed 1976·Granted Sep 13, 1977·20 cites·11 claims
- 0350US3972724AProcess of burning fuel slate to produce energy and cement clinker at the same timeENTZMANN KARL·Filed 1975·Granted Aug 3, 1976·12 cites·8 claims
- 0447US4323448AProcess for activating treatment of crude oilSIMMERING GRAZ PAUKER AG·Filed 1980·Granted Apr 6, 1982·9 cites·12 claims
- 0545US4177052AProcess for preparing dicalcium phosphate containing fertilizerENTZMANN KARL·Filed 1978·Granted Dec 4, 1979·6 cites·9 claims
- 0631US4065321AProcess for the production of cement clinker from fuel shaleENTZMANN KARL·Filed 1976·Granted Dec 27, 1977·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →