Assignee
GE PLASTICS JAPAN LTD
JP·29 granted patents·948 citations·filing 1989–1995
Top patents by PatentIndex Score
29 records- 0199US5097002AMelt, catalytic process for preparing polycarbonates from carbonic acid diesterGE PLASTICS JAPAN LTD·Filed 1991·Granted Mar 17, 1992·160 cites·4 claims
- 0298US5151491ACatalytic melt condensation preparation of polycarbonateGE PLASTICS JAPAN LTD·Filed 1989·Granted Sep 29, 1992·117 cites·21 claims
- 0397US5142018AProcess for preparing polycarbonatesGE PLASTICS JAPAN LTD·Filed 1991·Granted Aug 25, 1992·73 cites·3 claims
- 0497US5026817ACatalytic process for preparing polycarbonates from carbonic acidGE PLASTICS JAPAN LTD·Filed 1989·Granted Jun 25, 1991·65 cites·13 claims
- 0594US5401826AMethod for the preparation, of copolymeric polycarbonatesGE PLASTICS JAPAN LTD·Filed 1993·Granted Mar 28, 1995·53 cites·11 claims
- 0694US5276129APolycarbonate containing terminal hydroxy groups, low sodium and chlorine contentGE PLASTICS JAPAN LTD·Filed 1992·Granted Jan 4, 1994·57 cites·6 claims
- 0786US5470938ACopolymeric polycarbonate compositions containing a sulfonic acid compoundGE PLASTICS JAPAN LTD·Filed 1995·Granted Nov 28, 1995·34 cites·5 claims
- 0886US5364926APreparing method of polycarbonate resin compounds for the optical useGE PLASTICS JAPAN LTD·Filed 1993·Granted Nov 15, 1994·41 cites·6 claims
- 0984US5502153AMethod for preparing optical-grade polycarbonate compositionsGE PLASTICS JAPAN LTD·Filed 1994·Granted Mar 26, 1996·36 cites·13 claims
- 1084US5352747ALight-diffusing polycarbonate resin compositions containing polymethyl silsesquioxaneGE PLASTICS JAPAN LTD·Filed 1993·Granted Oct 4, 1994·41 cites·2 claims
- 1184US5286834AMelt preparation of copolycarbonate with alkaline compound catalyst and boric acid compound catalystGE PLASTICS JAPAN LTD·Filed 1992·Granted Feb 15, 1994·20 cites·7 claims
- 1280US5371134AElectrically conductive resin compositionsGE PLASTICS JAPAN LTD·Filed 1993·Granted Dec 6, 1994·31 cites·18 claims
- 1375US5389714ABlends of polyphenylphene ether, polyamide, elastomeric substances and needle shaped titanium oxide treated with organopolysiloxanesGE PLASTICS JAPAN LTD·Filed 1992·Granted Feb 14, 1995·19 cites·13 claims
- 1474US5306801ACatalytic melt preparation of polycarbonate with subsequent addition of sulfonic acid compoundGE PLASTICS JAPAN LTD·Filed 1992·Granted Apr 26, 1994·14 cites·7 claims
- 1574US5109065AThermoplastic resin characterized by an improved heat resistanceGE PLASTICS JAPAN LTD·Filed 1989·Granted Apr 28, 1992·23 cites·14 claims
- 1672US5324809AMelt catalytic preparation of copolymeric polycarbonate from hydroquinoneGE PLASTICS JAPAN LTD·Filed 1992·Granted Jun 28, 1994·15 cites·3 claims
- 1772US5310821APolyphenylene ether resin compositionsGE PLASTICS JAPAN LTD·Filed 1992·Granted May 10, 1994·25 cites·11 claims
- 1866US5292789APolyphenylene sulfide resin compositionGE PLASTICS JAPAN LTD·Filed 1992·Granted Mar 8, 1994·20 cites·5 claims
- 1964US5104937AResin composition with an excellent low-temperature impact resistance which contains polyphenylene ether and polyamideGE PLASTICS JAPAN LTD·Filed 1989·Granted Apr 14, 1992·23 cites·5 claims
- 2063US5055523AAromatic polycarbonate resin compositionGE PLASTICS JAPAN LTD·Filed 1990·Granted Oct 8, 1991·21 cites·17 claims
- 2159US5068286ACopolymers from nucleophilic olefin polymers and epoxytriazine-capped polyphenylene ethersGE PLASTICS JAPAN LTD·Filed 1989·Granted Nov 26, 1991·10 cites·23 claims
- 2258US5484874APolycarbonate resin compositionsGE PLASTICS JAPAN LTD·Filed 1993·Granted Jan 16, 1996·10 cites·10 claims
- 2355US5135983AComposition containing a polyphenylene ether resin and polyamideGE PLASTICS JAPAN LTD·Filed 1989·Granted Aug 4, 1992·12 cites·12 claims
- 2449US5084496AComposition which contains a polyphenylene ether resin and a polyesterGE PLASTICS JAPAN LTD·Filed 1989·Granted Jan 28, 1992·7 cites·12 claims
- 2544US5185399APolyphenylene ether type resin compositionGE PLASTICS JAPAN LTD·Filed 1989·Granted Feb 9, 1993·7 cites·21 claims
- 2638US5286813AMelt kneading polycarbonate with compound containing carbon to carbon double bondGE PLASTICS JAPAN LTD·Filed 1992·Granted Feb 15, 1994·3 cites·1 claims
- 2732US5084512AComposition that contains a polyphenylene ether resin and a polyesterGE PLASTICS JAPAN LTD·Filed 1989·Granted Jan 28, 1992·2 cites·15 claims
- 2831US5306767AFilled polycarbonate resin compositionGE PLASTICS JAPAN LTD·Filed 1992·Granted Apr 26, 1994·2 cites·3 claims
- 2930US5112681AMethod for treating a polyphenylene ether-polyamide material, and articles made by such a methodGE PLASTICS JAPAN LTD·Filed 1989·Granted May 12, 1992·7 cites·6 claims
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