Inventor · disambiguated record

Rainer Wawrina

Also filed as: WAWRINA RAINER

2 granted patents·25 citations·filing 1990–1997

60Inventor score

Technology areasB01D C21B

Files withVOEST ALPINE IND ANLAGEN1 VOEST ALPINE IND SERVICES GMBH1

Top patents by PatentIndex Score

2 records

0141US5039314AMethod for producing oxygen and/or ozoneVOEST ALPINE IND ANLAGEN·Filed 1990·Granted Aug 13, 1991·16 cites·10 claims
0239US6250109B1Method of continuously producing vitreous blast furnace slagVOEST ALPINE IND SERVICES GMBH·Filed 1997·Granted Jun 26, 2001·9 cites·27 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →