Inventor · disambiguated record
Lothar Bunzel
Also filed as: BUNZEL LOTHAR
10 granted patents·2 pending applications·228 citations·filing 1998–2005
90Inventor score
Top patents by PatentIndex Score
12 records- 0193US6596840B1Method for producing modified polycarbonatesBAYER AG·Filed 2000·Granted Jul 22, 2003·48 cites·19 claims
- 0293US6307006B1Method for producing branched polycarbonatesBAYER AG·Filed 1999·Granted Oct 23, 2001·78 cites·6 claims
- 0390US6740730B1Polycarbonate and molded polycarbonate articlesBAYER AG·Filed 2000·Granted May 25, 2004·38 cites·10 claims
- 0488US7250483B2Inhibition of catalytically active impurities in polycarbonate by the melt transesterification processBAYER MATERIALSCIENCE AG·Filed 2005·Granted Jul 31, 2007·16 cites·3 claims
- 0587US6767986B2Production and use of high molecular weight aliphatic polycarbonatesBAYER AG·Filed 2003·Granted Jul 27, 2004·33 cites·8 claims
- 0666US6753405B2Preparation of copolycarbonatesBAYER AG·Filed 2002·Granted Jun 22, 2004·8 cites·9 claims
- 0760US6734278B2Production of polyester carbonatesBAYER AG·Filed 2002·Granted May 11, 2004·4 cites·40 claims
- 0848US6476273B2Method for producing phosphonium phenolatesBAYER AG·Filed 1998·Granted Nov 5, 2002·3 cites·5 claims
- 0941US6710153B2Method for producing phosphonium phenolatesBAYER AG·Filed 2000·Granted Mar 23, 2004·0 cites·12 claims
- 1038US2003055201A1Process for optimising the production of polycarbonate by melt transesterificationFiled 2002·Application pending·0 cites
- 1137US2003204116A1Process for the production of phosphonium phenolatesFiled 2003·Application pending·0 cites
- 1236US6646099B2Production and use of polyester carbonatesBAYER AG·Filed 2002·Granted Nov 11, 2003·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →