Inventor · disambiguated record
Franz Krennbauer
Also filed as: KRENNBAUER FRANZ
4 granted patents·19 citations·filing 1982–1985
71Inventor score
Files withVOEST ALPINE AG4
Top patents by PatentIndex Score
4 records- 0154US4431454AProcess and apparatus for producing cementVOEST ALPINE AG·Filed 1982·Granted Feb 14, 1984·9 cites·5 claims
- 0243US4431453AProcess and apparatus for producing hydraulic cementVOEST ALPINE AG·Filed 1982·Granted Feb 14, 1984·6 cites·11 claims
- 0333US4405374AProcess of producing cement and plant for carrying out the processVOEST ALPINE AG·Filed 1982·Granted Sep 20, 1983·3 cites·4 claims
- 0418US4685970AProcess and apparatus for thermally treating fine-grained solids, particularly for burning ground raw material for making cementVOEST ALPINE AG·Filed 1985·Granted Aug 11, 1987·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →