Patents by Inventor Du Won Jung

Du Won Jung 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).

  • Wireless energy transmission structure
    Patent number: 8339325
    Abstract: Disclosed is a wireless energy transmission structure which includes a disc part including a first conductor plate and a second conductor plate which are spaced to face each other and a dielectric material inserted between the first conductor plate and the second conductor plate, and generating an electric field between the first conductor plate and the second conductor plate; and a ring-shaped wire part one end of which is connected to the first conductor plate and the other end of which is connected to the second conductor plate, and having a meta structure in which a plurality of meta cells is repetitively arranged so as to induce a magnetic field using the electric field, so that the wireless energy transmission structure is reduced in size and is improved in transmission distance and transmission efficiency.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: December 25, 2012
    Assignees: Samsung Electro-Mechanics Co., Ltd., Soongsil University Research Consortium Techno-Park
    Inventors: Jae Won Choi, Chul Hun Seo, Chong Min Lee, Du Won Jung, Yang Hyun Kim, Eung Ju Kim, Kwang Du Lee, Jung Ho Yoon, Jeong Hoon Kim, Sang Hoon Hwang, Chul Gyun Park, Jung Aun Lee
  • WIRELESS ENERGY TRANSMISSION STRUCTURE
    Publication number: 20110193415
    Abstract: Disclosed is a wireless energy transmission structure which includes a disc part including a first conductor plate and a second conductor plate which are spaced to face each other and a dielectric material inserted between the first conductor plate and the second conductor plate, and generating an electric field between the first conductor plate and the second conductor plate; and a ring-shaped wire part one end of which is connected to the first conductor plate and the other end of which is connected to the second conductor plate, and having a meta structure in which a plurality of meta cells is repetitively arranged so as to induce a magnetic field using the electric field, so that the wireless energy transmission structure is reduced in size and is improved in transmission distance and transmission efficiency.
    Type: Application
    Filed: April 9, 2010
    Publication date: August 11, 2011
    Inventors: Jae Won CHOI, Chul Hun SEO, Chong Min LEE, Du Won JUNG, Yang Hyun KIM, Ju Eung KIM, Kwang Du LEE, Jung Ho YOON, Jeong Hoon KIM, Sang Hoon HWANG, Chul Gyun PARK, Jung Aun LEE