Patents by Inventor Erlendur Jónsson

Erlendur Jónsson 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).

  • Anions and derived salts with high dissociation in non-protogenic solvents
    Patent number: 9269987
    Abstract: Salts with formula X?M+ wherein M+ is Li, Na, K, an ammonium, a phosphonium, an imidazolium, a pyridinium, or a pyrazolium and X? is an anion formed from covalent linking of two negative moieties to a positive onium-type core are provided. Also provided are electrolytes and batteries produced from these salts.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: February 23, 2016
    Inventors: Erlendur Jónsson, Michel Bernard Armand, Jens Patrik Johansson
  • Anions and Derived Salts with High Dissociation in Non-Protogenic Solvents
    Publication number: 20140272601
    Abstract: Salts with formula X?M+ wherein M+ is Li, Na, K, an ammonium, a phosphonium, an imidazolium, a pyridinium, or a pyrazolium and X? is an anion formed from covalent linking of two negative moieties to a positive onium-type core are provided. Also provided are electrolytes and batteries produced from these salts.
    Type: Application
    Filed: November 16, 2012
    Publication date: September 18, 2014
    Inventors: Erlendur Jónsson, Michel Bernard Armand, Jens Patrik Johansson