Inventor · disambiguated record
Probir Kumar Guha
Also filed as: GUHA PROBIR K · GUHA PROBIR KUMAR
51 granted patents·14 pending applications·270 citations·filing 1980–2022
97Inventor score
Files withCONTINENTAL STRUCTURAL PLASTICS INC33COATS & CLARK5GUHA PROBIR KUMAR5BUDD CO4COATS GROUP PLC3
Top patents by PatentIndex Score
65 records- 0192US7655297B2Electrically conductive polyester molding composition having a high quality surface finishCONTINENTAL STRUCTURAL PLASTIC·Filed 2007·Granted Feb 2, 2010·13 cites·9 claims
- 0291US7829637B2Polymeric thickener for molding compoundsCONTINENTAL STRUCTURAL PLASTIC·Filed 2009·Granted Nov 9, 2010·11 cites·19 claims
- 0391US6780923B2Reinforced polyester resins having increased toughness and crack resistanceTHYSSENKRUPP BUDD COMPANY·Filed 2001·Granted Aug 24, 2004·32 cites·34 claims
- 0489US11673292B2Fiber preform of commingled fiber bundle for overmoldingCOATS GROUP PLC·Filed 2020·Granted Jun 13, 2023·2 cites·19 claims
- 0589US10875213B2Recycling carbon fiber based materialsCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2016·Granted Dec 29, 2020·4 cites·14 claims
- 0688US4622354APhase stabilized polyester molding materialBUDD CO·Filed 1985·Granted Nov 11, 1986·41 cites·54 claims
- 0787US11691359B2Multiple layer article with interactive reinforcements linear ribbon fiber reinforcement for composite formsCOATS & CLARK·Filed 2019·Granted Jul 4, 2023·2 cites·17 claims
- 0887US4587280ATank tread pad and composition for makingBUDD CO·Filed 1983·Granted May 6, 1986·36 cites·9 claims
- 0986US9868829B2Low-density molding compound containing surface derivatized microspheresCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2015·Granted Jan 16, 2018·2 cites·25 claims
- 1086US4535110ADual functional additiveBUDD CO·Filed 1984·Granted Aug 13, 1985·40 cites·6 claims
- 1184US9018280B2Low-density molding compoundBEACH BRIAN A·Filed 2010·Granted Apr 28, 2015·3 cites·27 claims
- 1283US11571837B2Process of making a fiber preform of commingled fiber bundle for overmoldingGUHA PROBIR KUMAR·Filed 2020·Granted Feb 7, 2023·1 cites·19 claims
- 1383US7700670B2Low-density molding compoundBEACH BRIAN A·Filed 2006·Granted Apr 20, 2010·11 cites·20 claims
- 1482US11787087B2Three dimensional preform created by preconsolidation of thermal plastic stitched sheetCOATS & CLARK·Filed 2021·Granted Oct 17, 2023·1 cites·14 claims
- 1582US11135742B2Vehicle component based on selective comingled fiber bundle positioning formCOATS LTD J & P·Filed 2019·Granted Oct 5, 2021·1 cites·10 claims
- 1681US9463584B2Silsesquioxane mold release coating for unsaturated polyester thermoset molding compoundsGUHA PROBIR KUMAR·Filed 2012·Granted Oct 11, 2016·4 cites·17 claims
- 1781US7524547B2Powder primeable low moisture SMCCONTINENTIAL STRUCTURAL PLASTI·Filed 2006·Granted Apr 28, 2009·8 cites·22 claims
- 1881US4334563ASwingable impact toolBUDD CO·Filed 1980·Granted Jun 15, 1982·39 cites·10 claims
- 1979US11571838B2Vehicle component made from a fiber preform of commingled fiber bundle for overmoldingCOATS GROUP PLC·Filed 2020·Granted Feb 7, 2023·1 cites·20 claims
- 2079US9149834B2Plasma treated molding composition and process for modifying a surface thereofGUHA PROBIR KUMAR·Filed 2012·Granted Oct 6, 2015·5 cites·7 claims
- 2178US11072092B2Blended fiber mat formation for structural applicationsCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Jul 27, 2021·1 cites·11 claims
- 2278US9718932B2Overmolding with non-oriented fibersCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2014·Granted Aug 1, 2017·1 cites·19 claims
- 2377US11383344B2Process for automated sanding of a vehicle component surfaceCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Jul 12, 2022·4 cites·18 claims
- 2477US10538278B2Two piece bonded assembly vehicle componentsCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2014·Granted Jan 21, 2020·2 cites·14 claims
- 2576US11161311B2Combined primary fiber and carbon fiber component for production of reinforced polymeric articlesCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Nov 2, 2021·1 cites·15 claims
- 2675US10844204B2Thermoplastic formed with renewable contentCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2015·Granted Nov 24, 2020·1 cites·7 claims
- 2775US9499688B2Long fiber thermoplastic formed with recycled and renewable contentCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2013·Granted Nov 22, 2016·2 cites·13 claims
- 2870US10689781B2Process and system of debundling fiber tow for use in preform mats and molding compositions containing such fibersCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Jun 23, 2020·0 cites·20 claims
- 2969US11717986B2Blended fiber mat formation for structural applicationsCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2021·Granted Aug 8, 2023·0 cites·15 claims
- 3069US11066762B2Process and system of debundling fiber tow for use in preform mats and molding compositions containing such fibersCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2020·Granted Jul 20, 2021·0 cites·19 claims
- 3168US10030149B2Enhanced thermoset resins containing pre-treated natural origin cellulosic fillersCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Jul 24, 2018·0 cites·4 claims
- 3266US11142262B2Two piece bonded assembly vehicle componentsCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2020·Granted Oct 12, 2021·0 cites·16 claims
- 3366US9843076B2Energy cell temperature managementGUHA PROBIR KUMAR·Filed 2012·Granted Dec 12, 2017·1 cites·10 claims
- 3465US11214894B2Process of debundling carbon fiber tow and molding compositions containing such fibersCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Jan 4, 2022·0 cites·19 claims
- 3563US10730990B2Graphene oxide modified thermoset monomer and synthesis thereofCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Aug 4, 2020·0 cites·17 claims
- 3662US11987011B2Hybrid fiber based molding thermoplastic article and process of forming sameCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted May 21, 2024·0 cites·10 claims
- 3761US11247415B2Resin transfer molding with rapid cycle timeCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2019·Granted Feb 15, 2022·0 cites·11 claims
- 3856US10337129B2Process of debundling carbon fiber tow and molding compositions containing such fibersCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2013·Granted Jul 2, 2019·0 cites·17 claims
- 3956US10131098B2In-line plasma source for introducing pieces of spread carbon fiber tow into molding compositions on a compounding production lineCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2014·Granted Nov 20, 2018·0 cites·12 claims
- 4055US9676942B2Enhanced thermoset resins containing pre-treated natural origin cellolosic fillersGUHA PROBIR KUMAR·Filed 2012·Granted Jun 13, 2017·0 cites·10 claims
- 4155US9663608B2Low-density molding compoundCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2014·Granted May 30, 2017·0 cites·9 claims
- 4255US2016375649A1Open area core with chopped fiber reinforced skinCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2014·Application pending·0 cites
- 4354US11642815B2Fiber mat formation for structural applicationsCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted May 9, 2023·0 cites·12 claims
- 4454US11214679B2High strength sheet molding composition formed with an interpenetrating polymer networkCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Jan 4, 2022·0 cites·15 claims
- 4554US11135816B2Vehicle components formed with epoxidized chopped glass bonded to a thermoset matrixCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2017·Granted Oct 5, 2021·0 cites·13 claims
- 4652US11458651B2Pre-consolidation of thermoplastic fiber preforms and method of making the sameCOATS & CLARK·Filed 2020·Granted Oct 4, 2022·0 cites·19 claims
- 4752US10286574B2Fiber molding preform composition and process for preform formationCONTINENTAL STRUCTURAL PLASTICS INC·Filed 2014·Granted May 14, 2019·0 cites·22 claims
- 4852US2023122153A1Fire retardant fiber preform and fire retardant vehicle componentCOATS LTD J & P·Filed 2022·Application pending·0 cites
- 4952US2005054761A1Reinforced polyester resins having increased toughness and crack resistanceFiled 2004·Application pending·0 cites
- 5051US2020047455A1Fiber preform and method of making the sameCOATS GROUP PLC·Filed 2019·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →