Inventor · disambiguated record
John C. Falk
Also filed as: FALK JOHN C · FALK JOHN CARL
23 granted patents·249 citations·filing 1974–1994
96Inventor score
Top patents by PatentIndex Score
23 records- 0178US4485219APhenylene ether copolymer aromatic polycarbonate blendsBORG WARNER CHEMICALS INC·Filed 1983·Granted Nov 27, 1984·33 cites·8 claims
- 0277US4473679AThermoplastic acrylic elastomersBORG WARNER CHEMICALS INC·Filed 1983·Granted Sep 25, 1984·36 cites·9 claims
- 0365US4240947ACross-linked elastomeric polyester laticiesBORG WARNER·Filed 1979·Granted Dec 23, 1980·11 cites·3 claims
- 0464US4402902AMethod for molding glass-filled thermoplastic resinsBORG WARNER·Filed 1981·Granted Sep 6, 1983·17 cites·8 claims
- 0561US4391948AEmulsion/suspension ASA graft copolymers as flow modifiers for PVCBORG WARNER CHEMICALS INC·Filed 1982·Granted Jul 5, 1983·16 cites·2 claims
- 0661US4217427APolybutylene terephthalate-polystyrene copolymersBORG WARNER·Filed 1979·Granted Aug 12, 1980·11 cites·2 claims
- 0761US3985829AHigh impact polyblends from hydrogenated butadiene polymersBORG WARNER·Filed 1974·Granted Oct 12, 1976·9 cites·7 claims
- 0860US4212958AGraft polyblend flow improvers for PVCBORG WARNER·Filed 1978·Granted Jul 15, 1980·14 cites·3 claims
- 0958US4491649AHigh impact polyphenylene ether compositions having improved processabilityBORG WARNER CHEMICALS INC·Filed 1983·Granted Jan 1, 1985·13 cites·8 claims
- 1057US4426493AGraft polyblend flow improvers for PVCBORG WARNER CHEMICALS INC·Filed 1981·Granted Jan 17, 1984·10 cites·3 claims
- 1151US4764552AGrafted nitrile rubber--plasticized PVC blends as thermoplastic elastomersBORG WARNER CHEMICALS INC·Filed 1986·Granted Aug 16, 1988·11 cites·3 claims
- 1250US4075289AChlorinated, hydrogenated polybutadiene impact modifiers for PVCBORG WARNER·Filed 1976·Granted Feb 21, 1978·9 cites·3 claims
- 1349US4542179AAcrylic sequential graft copolymer-styrene-acrylonitrile copolymer blendsBORG WARNER CHEMICALS INC·Filed 1984·Granted Sep 17, 1985·11 cites·9 claims
- 1446US4224207AHigh impact blends of SAN and cross-linked polyester elastomersBORG WARNER·Filed 1979·Granted Sep 23, 1980·7 cites·3 claims
- 1544US4252704AGraft Polymers with cross-linked polyester elastomersBORG WARNER·Filed 1979·Granted Feb 24, 1981·4 cites·5 claims
- 1643US4302555ACompatibilization of polystyrene and PVCBORG WARNER CHEMICALS INC·Filed 1980·Granted Nov 24, 1981·7 cites·3 claims
- 1742US4145374AHigh clarity blends of polycarbonates with mercaptan-modified graft polymersBORG WARNER·Filed 1977·Granted Mar 20, 1979·6 cites·3 claims
- 1841US4659766AGraft copolymer - plasticized PVC blends as thermoplastic elastomersBORG WARNER CHEMICALS INC·Filed 1983·Granted Apr 21, 1987·7 cites·4 claims
- 1938US4414342AGlass-filled thermoplastic resinsBORG WARNER·Filed 1981·Granted Nov 8, 1983·5 cites·8 claims
- 2038US4276393AChar-forming additives for olefin polymersBORG WARNER·Filed 1979·Granted Jun 30, 1981·4 cites·4 claims
- 2137US4225684AHigh impact PVC compositions with cross-linked polyester modifiersBORG WARNER·Filed 1979·Granted Sep 30, 1980·2 cites·2 claims
- 2236US4956422ABlends of polyphenylene ether and modified polyestersGEN ELECTRIC·Filed 1988·Granted Sep 11, 1990·3 cites·9 claims
- 2335US5391639ABlends of polyphenylene ether and modified polyestersGEN ELECTRIC·Filed 1994·Granted Feb 21, 1995·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →