Inventor · disambiguated record
Joseph G. Robinson
Also filed as: BARNES DAVID I · HERBERT LESLEY D · ROBINSON JOSEPH G · ROBINSON JOSEPH GORDON
20 granted patents·131 citations·filing 1975–1990
94Inventor score
Top patents by PatentIndex Score
20 records- 0186US4192824AAromatic hydrocarbon resinsCOAL INDUSTRY PATENTS LTD·Filed 1979·Granted Mar 11, 1980·19 cites·9 claims
- 0272US4200556AReinforced rubberCOAL INDUSTRY PATENTS LTD·Filed 1978·Granted Apr 29, 1980·22 cites·7 claims
- 0364US4526767AProcess for the production of ZSM-5 zeoliteCOAL INDUSTRY PATENTS LTD·Filed 1983·Granted Jul 2, 1985·17 cites·6 claims
- 0462US4346212APhenanthrene/HCHO derived polyamide-imideCOAL INDUSTRY PATENTS LTD·Filed 1980·Granted Aug 24, 1982·6 cites·11 claims
- 0561US4394499APolyimide resinsCOAL INDUSTRY PATENTS LTD·Filed 1981·Granted Jul 19, 1983·14 cites·10 claims
- 0660US4469814ACatalystsCOAL INDUSTRY PATENTS LTD·Filed 1983·Granted Sep 4, 1984·6 cites·11 claims
- 0750US5029241AHeat-shrinkable repair cover for pressurized cablesRXS SCHRUMPFTECH GARNITUREN·Filed 1990·Granted Jul 2, 1991·14 cites·29 claims
- 0848US3993851ANovolak-type resins and varnishesCOAL INDUSTRY PATENTS LTD·Filed 1975·Granted Nov 23, 1976·7 cites·7 claims
- 0940US4427578AAmorphous silica-based catalyst and process for its productionCOAL INDUSTRY PATENTS LTD·Filed 1982·Granted Jan 24, 1984·6 cites·8 claims
- 1038US4379896AKeto/polycarboxy containing resinCOAL INDUSTRY PATENTS LTD·Filed 1981·Granted Apr 12, 1983·1 cites·1 claims
- 1138US4350623APhenolated naphthalene formaldehyde resin varnishCOAL INDUSTRY PATENTS LTD·Filed 1981·Granted Sep 21, 1982·5 cites·6 claims
- 1237US4408003AVarnishes for glasscloth laminates, methods of their production and laminates made therefromCOAL INDUSTRY PATENTS LTD·Filed 1981·Granted Oct 4, 1983·5 cites·5 claims
- 1336US4334055AResin derived from acenaphthene, process for its production and intermediates in its productionCOAL INDUSTRY PATENTS LTD·Filed 1981·Granted Jun 8, 1982·1 cites·10 claims
- 1433US4276408AMethod of producing a resin for producing heat stable products, the resin and the productsCOAL INDUSTRY PATENTS LTD·Filed 1980·Granted Jun 30, 1981·4 cites·8 claims
- 1530US4181688APhenolic resols blended with N-methylol carbazolesCOAL INDUSTRY PATENTS LTD·Filed 1978·Granted Jan 1, 1980·1 cites·5 claims
- 1628US4373089APhenanthrene based polyimide resinCOAL INDUSTRY PATENTS LTD·Filed 1981·Granted Feb 8, 1983·0 cites·8 claims
- 1728US4352922AMethod of producing an improved poly-(amide-imide) resin by reacting a phenanthrene with formaldehyde followed by oxidizing to produce a polycarboxylated product followed by reaction with an aromatic diamineCOAL INDUSTRY PATENTS LTD·Filed 1981·Granted Oct 5, 1982·0 cites·8 claims
- 1828US4038236AResol type varnishes containing tar acidsCOAL INDUSTRY PATENTS LTD·Filed 1975·Granted Jul 26, 1977·1 cites·14 claims
- 1925US4577009APolyimide product from phenanthreneCOAL INDUSTRY PATENTS LTD·Filed 1984·Granted Mar 18, 1986·1 cites·2 claims
- 2024US4511749AConversion of methanol to toluene using amorphous silica-alumina catalystsCOAL INDUSTRY PATENTS LTD·Filed 1983·Granted Apr 16, 1985·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →