Patents by Inventor Risa Olugbile

Risa Olugbile 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).

  • Publication number: 20140295219
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: May 20, 2014
    Publication date: October 2, 2014
    Applicant: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Vinay V BHAT, Gang CHENG, Steven KAYE, Bin LI, Risa OLUGBILE, Jen-Hsien YANG
  • Publication number: 20140152269
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: February 9, 2014
    Publication date: June 5, 2014
    Applicant: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Vinay Bhat, Gang Cheng, Steven Kaye, Bin Li, Risa Olugbile, Jen-Hsien Yang
  • Patent number: 8734668
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Grant
    Filed: October 5, 2012
    Date of Patent: May 27, 2014
    Assignee: Asahi Kasei Kabushiki Kaisha
    Inventors: Vinay Bhat, Gang Cheng, Steven Kaye, Bin Li, Risa Olugbile, Jen-Hsien Yang
  • Publication number: 20140120414
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: January 3, 2014
    Publication date: May 1, 2014
    Applicant: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Vinay V. Bhat, Gang Cheng, Steven S. Kaye, Bin Li, Risa Olugbile, Jen-Hsien Yang
  • Publication number: 20140113186
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: June 7, 2012
    Publication date: April 24, 2014
    Inventors: Vinay Bhat, Gang Cheng, Steven Kaye, Bin Li, Risa Olugbile, Jen Hsien Yang
  • Patent number: 8703344
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: April 22, 2014
    Assignee: Asahi Kasei Kabushiki Kaisha
    Inventors: Vinay V. Bhat, Gang Cheng, Steven S. Kaye, Bin Li, Risa Olugbile, Jen-Hsien Yang
  • Publication number: 20130059200
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: August 30, 2012
    Publication date: March 7, 2013
    Inventors: Vinay V. BHAT, Gang CHENG, Steven S. Kaye, Bin LI, Risa OLUGBILE, Jen-Hsien YANG
  • Publication number: 20120328939
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: August 30, 2012
    Publication date: December 27, 2012
    Inventors: Vinay V. BHAT, Gang CHENG, Steven S. Kaye, Bin LI, Risa OLUGBILE, Jen-Hsien YANG
  • Publication number: 20120315536
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: April 30, 2012
    Publication date: December 13, 2012
    Applicant: WILDCAT DISCOVERY TECHNOLOGIES, INC.
    Inventors: Vinay BHAT, Gang CHENG, Steven KAYE, Bin LI, Risa OLUGBILE, Jen Hsien YANG
  • Publication number: 20120315534
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: April 30, 2012
    Publication date: December 13, 2012
    Applicant: WILDCAT DISCOVERY TECHNOLOGIES, INC.
    Inventors: Vinay BHAT, Gang CHENG, Steven KAYE, Bin LI, Risa OLUGBILE, Jen Hsien YANG
  • Publication number: 20120315551
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Application
    Filed: April 30, 2012
    Publication date: December 13, 2012
    Applicant: WILDCAT DISCOVERY TECHNOLOGIES, INC.
    Inventors: Vinay V. BHAT, Gang CHENG, Steven KAYE, Bin LI, Risa OLUGBILE, Jen Hsien YANG
  • Patent number: 8308971
    Abstract: Described herein are materials for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high stability during battery cycling up to high temperatures high voltages, high discharge capacity, high coulombic efficiency, and excellent retention of discharge capacity and coulombic efficiency over several cycles of charging and discharging. In some embodiments, a high voltage electrolyte includes a base electrolyte and a set of additive compounds, which impart these desirable performance characteristics.
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: November 13, 2012
    Assignee: Wildcat Discovery Technologies, Inc.
    Inventors: Vinay V. Bhat, Gang Cheng, Steven Kaye, Bin Li, Risa Olugbile, Jen-Hsien Yang