Inventor · disambiguated record
Hans-Jurgen Kress
Also filed as: KRESS HANS-JUERGEN · KRESS HANS-JURGEN
56 granted patents·2,014 citations·filing 1982–1995
99Inventor score
Top patents by PatentIndex Score
56 records- 0199US4937285AUse of redox graft polymers to improve the petroleum-resistance of thermoplastic, aromatic polycarbonate and/or polyester carbonate moulding compositionsBAYER AG·Filed 1988·Granted Jun 26, 1990·213 cites·11 claims
- 0298US5061745AFlame-retardant, high-impact polycarbonate molding compoundsBAYER AG·Filed 1989·Granted Oct 29, 1991·175 cites·20 claims
- 0398US4812515AAgeing-resistant thermoplastic moulding materials of good impact strengthBAYER AG·Filed 1987·Granted Mar 14, 1989·133 cites·4 claims
- 0498US4806593AThermoplastic moulding materials having good resistance to ageing and good low-temperature impact strengthBAYER AG·Filed 1987·Granted Feb 21, 1989·123 cites·8 claims
- 0598US4746701AThermoplastics moulding compositions based on polysiloxane/polycarbonate block copolymersBAYER AG·Filed 1986·Granted May 24, 1988·120 cites·9 claims
- 0697US4859740AParticulate multiphase polymersBAYER AG·Filed 1988·Granted Aug 22, 1989·120 cites·4 claims
- 0796US4692488AThermoplastic polycarbonate moulding compositionsBAYER AG·Filed 1986·Granted Sep 8, 1987·95 cites·18 claims
- 0895US4861831AParticulate multiphase polymersBAYER AG·Filed 1988·Granted Aug 29, 1989·114 cites·4 claims
- 0994US4983658AThermoplastic moulding compositions with flame-repellent propertiesBAYER AG·Filed 1989·Granted Jan 8, 1991·92 cites·2 claims
- 1093US4569970AThermoplastic moulding compositions based on polysiloxane/polycarbonate block copolymersBAYER AG·Filed 1984·Granted Feb 11, 1986·55 cites·6 claims
- 1192US4883835AFlame resistant antistatic polycarbonate moulding compoundsBAYER AG·Filed 1988·Granted Nov 28, 1989·49 cites·10 claims
- 1291US4882381AMoulding compounds of aromatic polyesters and grafted silicone rubberBAYER AG·Filed 1988·Granted Nov 21, 1989·55 cites·10 claims
- 1389US4751260AFlame-retarding, polycarbonate moulding materials of high impact strengthBAYER AG·Filed 1986·Granted Jun 14, 1988·51 cites·15 claims
- 1489US4649168AProcess for the preparation of flame-resistant polycarbonate moulding compositions containing tetrafluoroethylene polymersBAYER AG·Filed 1985·Granted Mar 10, 1987·50 cites·10 claims
- 1587US5030675AFlame-resistant thermoplastic moulding compounds based on polycarbonate, polyalkylene terephthalate, graft copolymer, fluorinated polyolefine and phosphorus compoundBAYER AG·Filed 1989·Granted Jul 9, 1991·41 cites·10 claims
- 1687US4786671AFlameproofing agent combinations and their use in thermoplastic moulding compositions of polycarbonates and ABS polymersBAYER AG·Filed 1986·Granted Nov 22, 1988·42 cites·35 claims
- 1785US4766165AThermoplastic moulding compositions having flame-retarding propertiesBAYER AG·Filed 1986·Granted Aug 23, 1988·35 cites·16 claims
- 1884US4753994AFlame retardant polycarbonate compositionsMOBAY CORP·Filed 1986·Granted Jun 28, 1988·35 cites·10 claims
- 1981US4920166AFlame-resistant, antistatic polycarbonate molding compositionsBAYER AG·Filed 1989·Granted Apr 24, 1990·32 cites·10 claims
- 2078US4963619AMixtures of polycarbonates with siloxane-containing graft polymersWITTMANN DIETER·Filed 1988·Granted Oct 16, 1990·32 cites·11 claims
- 2176US5614483AStabilized lubricant base materialRHEIN CHEMIE RHEINAU GMBH·Filed 1995·Granted Mar 25, 1997·30 cites·1 claims
- 2274US4615832AFlameproofing agents, their preparation and their use for flameproofing polycarbonatesBAYER AG·Filed 1984·Granted Oct 7, 1986·15 cites·12 claims
- 2373US4731405AThermoplastic moulding materials with high tracking resistanceBAYER AG·Filed 1986·Granted Mar 15, 1988·32 cites·14 claims
- 2468US4782115AThermoplastic moulding compositions based on polysiloxane/polycarbonate block copolymersBAYER AG·Filed 1987·Granted Nov 1, 1988·17 cites·15 claims
- 2567US4742104AThermoplastic moulding compositions based on polycarbonate/graft polymer mixturesBAYER AG·Filed 1986·Granted May 3, 1988·16 cites·8 claims
- 2666US4948837AMixtures of polycarbonates with siloxane-containing graft polymersBAYER AG·Filed 1988·Granted Aug 14, 1990·15 cites·10 claims
- 2766US4683265AThermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymersBAYER AG·Filed 1986·Granted Jul 28, 1987·15 cites·13 claims
- 2866US4594375ABis-(imide-sulfonate) flameproofing agents, their preparation and their use for flameproofing in polycarbonateBAYER AG·Filed 1984·Granted Jun 10, 1986·5 cites·9 claims
- 2963US4777212AThermoplastic polycarbonate moulding compositionsBAYER AG·Filed 1986·Granted Oct 11, 1988·14 cites·12 claims
- 3062US4563496ASelf-extinguishing thermoplastic moulding compositions of polycarbonate and ABS-polymersBAYER AG·Filed 1984·Granted Jan 7, 1986·16 cites·1 claims
- 3160US4826918APolycarbonate moulding composition with improved flow and processiblityBAYER AG·Filed 1988·Granted May 2, 1989·15 cites·6 claims
- 3260US4657955AFlameproofing agents, their preparation and their use for flameproofing polycarbonatesBAYER AG·Filed 1986·Granted Apr 14, 1987·4 cites·3 claims
- 3359US4866123AMolding compositions of polycarbonate and polyalkylene terephthalate showing improved joint line strengthBAYER AG·Filed 1988·Granted Sep 12, 1989·14 cites·9 claims
- 3459US4748215ADiorganosiloxane polymer powderBAYER AG·Filed 1986·Granted May 31, 1988·11 cites·3 claims
- 3559US4596851AThermoplastic moulding compositions based on polycarbonate/graft polymer mixturesBAYER AG·Filed 1985·Granted Jun 24, 1986·12 cites·10 claims
- 3655US4895898AThermoplastic moulding materials of improved processabilityBAYER AG·Filed 1988·Granted Jan 23, 1990·12 cites·4 claims
- 3752US4925891AHigh impact strength flame-retardant polycarbonate moulding compositionsBAYER AG·Filed 1989·Granted May 15, 1990·9 cites·17 claims
- 3852US4774273APerfluoroalkanesulphonic acid aryl esters as anti-drip agents in flame-repellant molding compositions based on thermoplastic aromaticpolycarbonatesBAYER AG·Filed 1985·Granted Sep 27, 1988·9 cites·16 claims
- 3949US4861829AThermoplastic polycarbonate moulding materialsBAYER AG·Filed 1988·Granted Aug 29, 1989·9 cites·10 claims
- 4049US4839421AAntistatic, thermoplastic moulding compound based on polycarbonates and aromatic vinyl polymersBAYER AG·Filed 1988·Granted Jun 13, 1989·9 cites·4 claims
- 4148US4987184AMixtures of polycarbonates with siloxane-containing graft polymersBAYER AG·Filed 1990·Granted Jan 22, 1991·8 cites·2 claims
- 4248US4622363AThermoplastic moulding compositions with an improved heat distortion pointBAYER AG·Filed 1985·Granted Nov 11, 1986·9 cites·2 claims
- 4346US4804708AThermoplastic moulding compounds based on special graft polymersBAYER AG·Filed 1987·Granted Feb 14, 1989·8 cites·12 claims
- 4444US4412063APolytetrahydrofurans containing terminal acrylate or methacrylate groupsBAYER AG·Filed 1982·Granted Oct 25, 1983·6 cites·2 claims
- 4543US4740554AThermoplastic moulding compositions based on polyphenylene oxide/polycarbonate block condensatesBAYER AG·Filed 1986·Granted Apr 26, 1988·9 cites·9 claims
- 4639US4923923APowder compositions based on polyarylene sulphidesSTRUSS KLAUS·Filed 1988·Granted May 8, 1990·9 cites·7 claims
- 4739US4548987AABS-Polycarbonate mixtures which have improved flame resistanceBAYER AG·Filed 1984·Granted Oct 22, 1985·6 cites·6 claims
- 4837US5047480AThermoplastic molding compositionsBAYER AG·Filed 1987·Granted Sep 10, 1991·4 cites·4 claims
- 4937US4776981AFlameproofing agents, their preparation and their use for providing polycarbonates with a flame-resistant finishBAYER AG·Filed 1987·Granted Oct 11, 1988·2 cites·2 claims
- 5035US4713462AFlameproofing agents, their preparation and their use for providing polycarbonates with a flame-resistant finishBAYER AG·Filed 1986·Granted Dec 15, 1987·0 cites·8 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →