Inventor · disambiguated record
Norbert Schon
Also filed as: SCHOEN NORBERT
28 granted patents·564 citations·filing 1986–1997
97Inventor score
Files withBAYER AG28
Top patents by PatentIndex Score
28 records- 0196US5344954AProcess for the preparation of diaryl carbonatesBAYER AG·Filed 1993·Granted Sep 6, 1994·76 cites·20 claims
- 0295US5334742AProcess for the continuous preparation of diaryl carbonates from dialkyl carbonatesBAYER AG·Filed 1993·Granted Aug 2, 1994·61 cites·20 claims
- 0394US5023346AProcess for the production of cyclic carbonic acid estersBAYER AG·Filed 1989·Granted Jun 11, 1991·51 cites·9 claims
- 0492US4883835AFlame resistant antistatic polycarbonate moulding compoundsBAYER AG·Filed 1988·Granted Nov 28, 1989·49 cites·10 claims
- 0591US5354923AProcess for the preparation of aromatic carbonic diestersBAYER AG·Filed 1991·Granted Oct 11, 1994·43 cites·10 claims
- 0686US5362901AProcess for the preparation of organic carbonates having at least one aromatic ester groupBAYER AG·Filed 1993·Granted Nov 8, 1994·27 cites·15 claims
- 0786US5266716AProcess for the splitting of polycarbonatesBAYER AG·Filed 1992·Granted Nov 30, 1993·26 cites·5 claims
- 0882US5391802AProcess for cleaving polycarbonates into bisphenols and diaryl carbonatesBAYER AG·Filed 1993·Granted Feb 21, 1995·19 cites·6 claims
- 0981US5523451AProcess for the continuous preparation of aryl carbonatesBAYER AG·Filed 1994·Granted Jun 4, 1996·21 cites·20 claims
- 1081US4920166AFlame-resistant, antistatic polycarbonate molding compositionsBAYER AG·Filed 1989·Granted Apr 24, 1990·32 cites·10 claims
- 1180US5495038AProcess for the purification of diphenyl carbonateBAYER AG·Filed 1995·Granted Feb 27, 1996·21 cites·2 claims
- 1277US5478961AProcess for preparting aryl carbonatesBAYER AG·Filed 1994·Granted Dec 26, 1995·14 cites·4 claims
- 1375US5284965AProcess for preparing aromatic carbonatesBAYER AG·Filed 1993·Granted Feb 8, 1994·14 cites·11 claims
- 1473US5149856AProcess for the preparation of carbonic acid diesters containing at least one aromatic ester groupBAYER AG·Filed 1991·Granted Sep 22, 1992·12 cites·17 claims
- 1567US5440066AProcess for splitting polycarbonatesBAYER AG·Filed 1994·Granted Aug 8, 1995·15 cites·5 claims
- 1664US5061752AAntistatic, thermoplastic moulding compounds based on aromatic vinyl polymers iiBAYER AG·Filed 1989·Granted Oct 29, 1991·16 cites·4 claims
- 1763US5473094AProcess for preparing aryl carbonatesBAYER AG·Filed 1994·Granted Dec 5, 1995·7 cites·9 claims
- 1862US5688891AT,3-dioxan-2-one group-containing oligourethanesBAYER AG·Filed 1995·Granted Nov 18, 1997·16 cites·13 claims
- 1960US5831111AProcess for the continuous production of aryl carbonatesBAYER AG·Filed 1997·Granted Nov 3, 1998·8 cites·20 claims
- 2055US6175017B1Process for the production of aryl carbonatesBAYER AG·Filed 1993·Granted Jan 16, 2001·5 cites·10 claims
- 2153US5527942AProcess for the production of aryl carbonatesBAYER AG·Filed 1994·Granted Jun 18, 1996·4 cites·2 claims
- 2253US5463102AProcess for the continuous production of aryl carbonatesBAYER AG·Filed 1994·Granted Oct 31, 1995·5 cites·20 claims
- 2349US4839421AAntistatic, thermoplastic moulding compound based on polycarbonates and aromatic vinyl polymersBAYER AG·Filed 1988·Granted Jun 13, 1989·9 cites·4 claims
- 2447US4749755AImpact-resistant thermoplastic polyester compositions of low melt viscosity, process for their preparation, and their use for the production of mouldingsBAYER AG·Filed 1986·Granted Jun 7, 1988·8 cites·9 claims
- 2534US5064899AAntistatic, thermoplastic moulding compounds based on aromatic vinyl polymersBAYER AG·Filed 1990·Granted Nov 12, 1991·3 cites·3 claims
- 2633US5116918ACrosslinked copolymers based on cyclic esters and carbonatesBAYER AG·Filed 1991·Granted May 26, 1992·1 cites·7 claims
- 2733US5084524ABlock copolymers based on cyclic aliphatic carbonates and/or esters on the one hand and cyclic aromatic carbonates on the other handBAYER AG·Filed 1989·Granted Jan 28, 1992·1 cites·5 claims
- 2830US5270385AAntistatic, thermoplastic moulding compounds based on aromatic polycarbonates and aromatic vinyl polymersBAYER AG·Filed 1992·Granted Dec 14, 1993·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →