Inventor · disambiguated record
Johann Lehner
Also filed as: LEHNER JOHANN
4 granted patents·16 citations·filing 1996–2011
69Inventor score
Top patents by PatentIndex Score
4 records- 0143US5853453AMethod of processing iron-containing mettalurgical residual substances as well as arrangement for carrying out said methodVOEST ALPINE IND ANLAGEN·Filed 1996·Granted Dec 29, 1998·7 cites·22 claims
- 0241US6372011B1Method for producing an iron melt using iron-containing residual smelting plant materialsVOEST ALPINE IND ANLAGEN·Filed 1998·Granted Apr 16, 2002·6 cites·13 claims
- 0330US8919078B2Device and method for controlling a bottling plantRAITH STEFAN·Filed 2011·Granted Dec 30, 2014·0 cites·10 claims
- 0428US6162280AProcess for heat treatment of organically contaminated materialVOEST ALPINE IND ANLAGEN·Filed 1997·Granted Dec 19, 2000·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →