Patents by Inventor Jacob W. Mohin
Jacob W. Mohin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240120491Abstract: The present invention provides a slurry composition comprising (a) an electrochemically active material and/or an electrically conductive agent; and (b) a binder comprising (i) a polymer comprising a fluoropolymer dispersed in a liquid medium; and (ii) a polymer comprising an addition polymer comprising constitutional units comprising the residue of a heterocyclic group-containing ethylenically unsaturated monomer. The present invention also provides electrodes and electrical storage devices.Type: ApplicationFiled: December 8, 2023Publication date: April 11, 2024Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Scott W. Sisco, Jacob W. Mohin, Shanti Swarup, Calum H. Munro, Olivia L. Jones, Ryan T. Plazio
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Publication number: 20240055612Abstract: The present invention provides a slurry composition comprising an electrochemically active material and/or an electrically conductive agent, and a binder comprising a polymer comprising a fluoropolymer dispersed in an organic medium; wherein the organic medium has an evaporation rate less than 10 g/min m2, at the dissolution temperature of the fluoropolymer dispersed in the organic medium. The present invention also provides electrodes and electrical storage devices.Type: ApplicationFiled: October 23, 2023Publication date: February 15, 2024Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Michael R. Bezak, Randy E. Daughenbaugh, Scott W. Sisco, Jacob W. Mohin, Calum H. Munro, Matthew Stewart
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Publication number: 20240030447Abstract: The present invention provides a slurry composition comprising a binder comprising a polymer comprising a fluoropolymer dispersed in a liquid medium; an adhesion promoter; and at least one of an electrochemically active material or an electrically conductive agent. The present invention also provides electrodes and electrical storage devices.Type: ApplicationFiled: October 2, 2023Publication date: January 25, 2024Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Debra L. Singer, Matthew E. Stewart, Jacob W. Mohin
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Patent number: 11843118Abstract: The present invention provides a slurry composition comprising: (a) an electrochemically active material and/or an electrically conductive agent; and (b) a binder comprising: (i) a polymer comprising a fluoropolymer dispersed in a liquid medium; and (ii) a polymer comprising an addition polymer comprising constitutional units comprising the residue of a heterocyclic group-containing ethylenically unsaturated monomer. The present invention also provides electrodes and electrical storage devices.Type: GrantFiled: July 6, 2018Date of Patent: December 12, 2023Assignee: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Scott W. Sisco, Jacob W. Mohin, Shanti Swarup, Calum H. Munro, Olivia L Jones, Ryan T. Plazio
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Publication number: 20230374314Abstract: A method of forming a coating layer on at least a portion of a substrate that includes applying an aqueous coating composition to a substrate using a high transfer efficiency applicator. The aqueous coating composition includes (i) a film-forming polymer or resin, (ii) a polyurethane dispersion; (iii) crosslinked polymer microparticles; (iv) a polymer comprising one or more reactive functional groups; or (iv) combinations thereof. The aqueous coating composition has a viscosity ranging from 10 to 100 Pa*s at a shear stress of 1 Pa when measured using an Anton-Paar MCR301 rheometer equipped with a 50-millimeter parallel plate-plate fixture at 25° C. and a pressure of 101.3 kPa (1 atm) and keeping a plate-plate distance fixed at 0.2 mm.Type: ApplicationFiled: October 4, 2021Publication date: November 23, 2023Applicant: PPG Industries Ohio, Inc.Inventors: Jacob W. Mohin, Xinyu Lu, Reza M. Rock
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Patent number: 11799086Abstract: The present invention provides a slurry composition comprising an electrochemically active material and/or an electrically conductive agent, and a binder comprising a polymer comprising a fluoropolymer dispersed in an organic medium; wherein the organic medium has an evaporation rate less than 10 g/min m2, at the dissolution temperature of the fluoropolymer dispersed in the organic medium. The present invention also provides electrodes and electrical storage devices.Type: GrantFiled: July 6, 2018Date of Patent: October 24, 2023Assignee: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Michael R. Bezak, Randy E. Daughenbaugh, Scott W. Sisco, Jacob W. Mohin, Calum H. Munro, Matthew Stewart
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Patent number: 11777096Abstract: The present invention provides a slurry composition comprising a binder comprising a polymer comprising a fluoropolymer dispersed in a liquid medium; an adhesion promoter; and at least one of an electrochemically active material or an electrically conductive agent. The present invention also provides electrodes and electrical storage devices.Type: GrantFiled: July 6, 2018Date of Patent: October 3, 2023Assignee: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Debra L. Singer, Matthew Stewart, Jacob W. Mohin
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Patent number: 11469407Abstract: The present invention is directed towards an electrodepositable coating composition comprising (a) a fluoropolymer; (b) an electrochemically active material and/or electrically conductive agent; (c) a pH-dependent rheology modifier; and (d) an aqueous medium comprising water; wherein water is present in an amount of at least 45% by weight, based on the total weight of the electrodepositable coating composition. Also disclosed herein is a method of coating a substrate, as well as coated substrates and electrical storage devices.Type: GrantFiled: December 20, 2018Date of Patent: October 11, 2022Assignee: PPG Industries Ohio, Inc.Inventors: Landon J. Oakes, Stuart D. Hellring, Haley L. Orler, Jacob W. Mohin, Scott W. Sisco
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Publication number: 20220271269Abstract: The present invention is directed towards a method of coating a substrate comprising electrocoating an electrodepositable coating composition onto the substrate, the electrodepositable coating composition comprising a binder comprising a pH-dependent rheology modifier; an electrochemically active material and/or an electrically conductive agent; and an aqueous medium. Also disclosed are electrodepositable coating compositions, coated substrates and electrical storage devices.Type: ApplicationFiled: May 13, 2022Publication date: August 25, 2022Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Landon J. Oakes, Kurt G. Olson, Chad A. Landis, Jacob W. Mohin
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Publication number: 20220209245Abstract: The present invention is directed towards an electrode comprising a porous electrical current collector comprising a surface comprising a plurality of apertures; a conformal coating present on at least a portion of the surface of the porous electrical current collector, the conformal coating comprising an electrochemically active material and an electrodepositable binder. Also disclosed herein are electrical storage devices comprising the electrode, and methods of preparing electrodes.Type: ApplicationFiled: February 25, 2020Publication date: June 30, 2022Applicant: PPG Industries Ohio, Inc.Inventors: Olivia L. Jones, Stuart D. Hellring, Jacob W. Mohin, Haley L. Orler, Samuel L. Esarey
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Patent number: 11355741Abstract: The present invention is directed towards a method of coating a substrate comprising electrocoating an electrodepositable coating composition onto the substrate, the electrodepositable coating composition comprising a binder comprising a pH-dependent rheology modifier; an electrochemically active material and/or an electrically conductive agent; and an aqueous medium. Also disclosed are electrodepositable coating compositions, coated substrates and electrical storage devices.Type: GrantFiled: December 20, 2018Date of Patent: June 7, 2022Assignee: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Landon J. Oakes, Kurt G. Olson, Chad A. Landis, Jacob W. Mohin
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Publication number: 20200295373Abstract: The present invention provides a slurry composition comprising an electrochemically active material and/or an electrically conductive agent, and a binder comprising a polymer comprising a fluoropolymer dispersed in an organic medium; wherein the organic medium has an evaporation rate less than 10 g/min m2, at the dissolution temperature of the fluoropolymer dispersed in the organic medium. The present invention also provides electrodes and electrical storage devices.Type: ApplicationFiled: July 6, 2018Publication date: September 17, 2020Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. HELLRING, Michael R. BEZAK, Randy E. DAUGHENBAUGH, Scott W. SISCO, Jacob W. MOHIN, Calum H. MUNRO, Matthew STEWART
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Publication number: 20200203704Abstract: The present invention is directed towards an electrodepositable coating composition comprising (a) a fluoropolymer; (b) an electrochemically active material and/or electrically conductive agent; (c) a pH-dependent rheology modifier; and (d) an aqueous medium comprising water; wherein water is present in an amount of at least 45% by weight, based on the total weight of the electrodepositable coating composition. Also disclosed herein is a method of coating a substrate, as well as coated substrates and electrical storage devices.Type: ApplicationFiled: December 20, 2018Publication date: June 25, 2020Applicant: PPG Industries Ohio, Inc.Inventors: Landon J. Oakes, Stuart D. Hellring, Haley L. Orler, Jacob W. Mohin, Scott W. Sisco
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Publication number: 20200203707Abstract: The present invention is directed towards a method of coating a substrate comprising electrocoating an electrodepositable coating composition onto the substrate, the electrodepositable coating composition comprising a binder comprising a pH-dependent rheology modifier; an electrochemically active material and/or an electrically conductive agent; and an aqueous medium. Also disclosed are electrodepositable coating compositions, coated substrates and electrical storage devices.Type: ApplicationFiled: December 20, 2018Publication date: June 25, 2020Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Landon J. Oakes, Kurt G. Olson, Chad A. Landis, Jacob W. Mohin
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Publication number: 20200176777Abstract: The present invention provides a slurry composition comprising: (a) an electrochemically active material and/or an electrically conductive agent; and (b) a binder comprising: (i) a polymer comprising a fluoropolymer dispersed in a liquid medium; and (ii) a polymer comprising an addition polymer comprising constitutional units comprising the residue of a heterocyclic group-containing ethylenically unsaturated monomer. The present invention also provides electrodes and electrical storage devices.Type: ApplicationFiled: July 6, 2018Publication date: June 4, 2020Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Scott W. Sisco, Jacob W. Mohin, Shanti Swarup, Calum H. Munro, Olivia L. Jones, Ryan T. Plazio
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Publication number: 20200136146Abstract: The present invention provides a slurry composition comprising a binder comprising a polymer comprising a fluoropolymer dispersed in a liquid medium; an adhesion promoter; and at least one of an electrochemically active material or an electrically conductive agent. The present invention also provides electrodes and electrical storage devices.Type: ApplicationFiled: July 6, 2018Publication date: April 30, 2020Applicant: PPG Industries Ohio, Inc.Inventors: Stuart D. Hellring, Debra L. Singer, Matthew Stewart, Jacob W. Mohin