Patents by Inventor Alexey Kashaev

Alexey Kashaev 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).

  • Rechargeable lithium battery
    Patent number: 9819057
    Abstract: A rechargeable lithium battery includes a compound represented by Chemical Formula 1: In Chemical Formula 1, each of k, l, and m is independently an integer of 0 to 20, n is an integer of 1 to 7, and k, l and m are selected such that the compound of Chemical Formula 1 has an asymmetrical structure. The compound of Chemical Formula 1 may be included in the positive electrode, the negative electrode, or the electrolyte of the rechargeable lithium battery.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: November 14, 2017
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Seung Bum Suh, Ho-Seok Yang, Maeng-Eun Lee, Dai-In Park, Jee-Won Kang, Jin-Hyunk Lim, Hee-Yeon Hwang, Yun-Hee Kim, Kyeong-Beom Cheong, Seon-Hong Lee, Ho-Gon You, Alexey Kashaev, Dae-Yup Shin
  • RECHARGEABLE LITHIUM BATTERY
    Publication number: 20140072865
    Abstract: A rechargeable lithium battery includes a compound represented by Chemical Formula 1: In Chemical Formula 1, each of k, l, and m is independently an integer of 0 to 20, n is an integer of 1 to 7, and k, l and m are selected such that the compound of Chemical Formula 1 has an asymmetrical structure. The compound of Chemical Formula 1 may be included in the positive electrode, the negative electrode, or the electrolyte of the rechargeable lithium battery.
    Type: Application
    Filed: March 14, 2013
    Publication date: March 13, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Seung Bum Suh, Ho-Seok Yang, Maeng-Eun Lee, Dai-In Park, Jee-Won Kang, Jin-Hyunk Lim, Hee-Yeon Hwang, Yun-Hee Kim, Kyeong-Beom Cheong, Seon-Hong Lee, Ho-Gon You, Alexey Kashaev, Dae-Yup Shin