Patents by Inventor Christoph Breitenstein

Christoph Breitenstein 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).

  • Sulfur-containing additives for electrochemical or optoelectronic devices
    Patent number: 9748605
    Abstract: The invention relates to sulfur-containing compounds of the formula I, to their preparation, and to their use as additives in electrochemical or electrooptical devices, more particularly in electrolytes for lithium batteries, lithium ion batteries, double layer capacitors, lithium ion capacitors, solar cells, electrochromic displays, sensors and/or biosensors.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: August 29, 2017
    Assignee: BASF SE
    Inventors: Michael Schmidt, Nikolai Ignatyev, Guenter Semrau, Walter Frank, Peter Barthen, Christoph Breitenstein
  • SULFUR-CONTAINING ADDITIVES FOR ELECTROCHEMICAL OR OPTOELECTRONIC DEVICES
    Publication number: 20140193707
    Abstract: The invention relates to sulfur-containing compounds of the formula I, to their preparation, and to their use as additives in electrochemical or electrooptical devices, more particularly in electrolytes for lithium batteries, lithium ion batteries, double layer capacitors, lithium ion capacitors, solar cells, electrochromic displays, sensors and/or biosensors.
    Type: Application
    Filed: August 22, 2012
    Publication date: July 10, 2014
    Applicant: BASF SE
    Inventors: Michael Schmidt, Nikolai Ignatyev, Guenter Semrau, Walter Frank, Peter Barthen, Christoph Breitenstein