Patents by Inventor Jee-eun YANG

Jee-eun YANG 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).

  • Auxiliary device having energy harvester and electronic device including auxiliary device
    Patent number: 9520726
    Abstract: An auxiliary device including an energy harvester and an electronic device including the auxiliary device are provided. The auxiliary device includes: a housing; a storage module which is moveable within the housing; and at least one piezoelectric transducer which disposed in the housing, such that a motion of the storage module causes a deformation of the piezoelectric transducer, thus generating electric energy. An end of the piezoelectric transducer may be fixedly connected to the storage module.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: December 13, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jee-eun Yang, Jin-wook Lee, Sung-young Yun
  • AUXILIARY DEVICE HAVING ENERGY HARVESTER AND ELECTRONIC DEVICE INCLUDING AUXILIARY DEVICE
    Publication number: 20150091528
    Abstract: An auxiliary device including an energy harvester and an electronic device including the auxiliary device are provided. The auxiliary device includes: a housing; a storage module which is moveable within the housing; and at least one piezoelectric transducer which disposed in the housing, such that a motion of the storage module causes a deformation of the piezoelectric transducer, thus generating electric energy. An end of the piezoelectric transducer may be fixedly connected to the storage module.
    Type: Application
    Filed: May 7, 2014
    Publication date: April 2, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jee-eun YANG, Jin-wook LEE, Sung-young YUN