Patents by Inventor Jung Hae Lee

Jung Hae Lee 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).

  • Apparatus for radiative wireless power transmission and wireless power reception
    Patent number: 9673666
    Abstract: Provided is an apparatus that may control a direction of wireless power transmission. A radiative wireless power transmitter may include at least two first unit resonators to form a magnetic field with a target resonator based on an x-axis direction and a z-axis direction, and to transmit a resonance power to the target resonator, at least two second unit resonators to form a magnetic field with the target resonator based on the x-axis direction and a y-axis direction, and to transmit a resonance power to the target resonator, at least two third unit resonators to form a magnetic field with the target resonator based on the y-axis direction and the z-axis direction, and to transmit a resonance power to the target resonator, and a feeding unit to control resonance power transmission of the at least two first unit resonators, the at least two second unit resonators, and the at least two third unit resonators.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: June 6, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Jung Hae Lee, Jae Hyun Park, Byung Chul Park
  • APPARATUS FOR RADIATIVE WIRELESS POWER TRANSMISSION AND WIRELESS POWER RECEPTION
    Publication number: 20150180442
    Abstract: Provided is an apparatus that may control a direction of wireless power transmission.
    Type: Application
    Filed: March 6, 2015
    Publication date: June 25, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Ho RYU, Eun Seok PARK, Sang Wook KWON, Jung Hae LEE, Jae Hyun PARK, Byung Chul PARK
  • Wireless power transmission system and resonator for the system
    Patent number: 8994225
    Abstract: Provided is a wireless power resonator. The wireless power resonator, including a transmission line and a capacitor, may form a loop structure, and may additionally include a matcher to determine an impedance of the wireless power resonator.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: March 31, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Tack Hong, Jung Hae Lee, Sang Wook Kwon, Eun Seok Park, Jae Hyun Park, Byung Chul Park
  • Thin film resonator for wireless power transmission
    Patent number: 8994481
    Abstract: A thin film resonator for a wireless power transmission is provided. The thin film resonator may include a first transmission line unit provided as a thin film type, a second transmission line unit also provided as the thin film type, and a capacitor inserted at a predetermined position of the first transmission line unit.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: March 31, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Nam Yun Kim, Jung Hae Lee, Jae Hyun Park, Byung Chul Park
  • Apparatus for radiative wireless power transmission and wireless power reception
    Patent number: 8994222
    Abstract: Provided is an apparatus that may control a direction of wireless power transmission. A radiative wireless power transmitter may include at least two first unit resonators to form a magnetic field with a target resonator based on an x-axis direction and a z-axis direction, and to transmit a resonance power to the target resonator, at least two second unit resonators to form a magnetic field with the target resonator based on the x-axis direction and a y-axis direction, and to transmit a resonance power to the target resonator, at least two third unit resonators to form a magnetic field with the target resonator based on the y-axis direction and the z-axis direction, and to transmit a resonance power to the target resonator, and a feeding unit to control resonance power transmission of the at least two first unit resonators, the at least two second unit resonators, and the at least two third unit resonators.
    Type: Grant
    Filed: July 7, 2011
    Date of Patent: March 31, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Jung Hae Lee, Jae Hyun Park, Byung Chul Park
  • High efficiency resonator for wireless power transmission
    Patent number: 8558644
    Abstract: Provided is a resonator for a wireless power transmission, the resonator including a transmission line unit including a plurality of transmission line sheets arranged in parallel, and a capacitor provided at a predetermined position of the transmission line unit.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: October 15, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Nam Yun Kim, Jung Hae Lee, Jae Hyun Park, Byung Chul Park
  • WIRELESS POWER TRANSMISSION SYSTEM AND RESONATOR FOR THE SYSTEM
    Publication number: 20120217820
    Abstract: Provided is a wireless power resonator. The wireless power resonator may include a transmission line and a capacitor, may form a loop structure, and may further include a matcher to determine an impedance of the wireless power resonator.
    Type: Application
    Filed: July 6, 2010
    Publication date: August 30, 2012
    Inventors: Young Tack Hong, Jung Hae Lee, Sang Wook Kwon, Eun Seok Park, Jae Hyun Park, Byung Chul Park
  • WIRELESS POWER TRANSMISSION SYSTEM AND RESONATOR FOR THE SYSTEM
    Publication number: 20120193997
    Abstract: Provided is a wireless power resonator. The wireless power resonator, including a transmission line and a capacitor, may form a loop structure, and may additionally include a matcher to determine an impedance of the wireless power resonator.
    Type: Application
    Filed: July 6, 2010
    Publication date: August 2, 2012
    Inventors: Young Tack Hong, Jung Hae Lee, Sang Wook Kwon, Eun Seok Park, Jae Hyun Park, Byung Chul Park
  • APPARATUS FOR RADIATIVE WIRELESS POWER TRANSMISSION AND WIRELESS POWER RECEPTION
    Publication number: 20120049643
    Abstract: Provided is an apparatus that may control a direction of wireless power transmission. A radiative wireless power transmitter may include at least two first unit resonators to form a magnetic field with a target resonator based on an x-axis direction and a z-axis direction, and to transmit a resonance power to the target resonator, at least two second unit resonators to form a magnetic field with the target resonator based on the x-axis direction and a y-axis direction, and to transmit a resonance power to the target resonator, at least two third unit resonators to form a magnetic field with the target resonator based on the y-axis direction and the z-axis direction, and to transmit a resonance power to the target resonator, and a feeding unit to control resonance power transmission of the at least two first unit resonators, the at least two second unit resonators, and the at least two third unit resonators.
    Type: Application
    Filed: July 7, 2011
    Publication date: March 1, 2012
    Inventors: Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Jung Hae Lee, Jae Hyun Park, Byung Chul Park
  • HIGH EFFICIENCY RESONATOR FOR WIRELESS POWER TRANSMISSION
    Publication number: 20110140807
    Abstract: Provided is a resonator for a wireless power transmission, the resonator including a transmission line unit including a plurality of transmission line sheets arranged in parallel, and a capacitor provided at a predetermined position of the transmission line unit.
    Type: Application
    Filed: December 14, 2010
    Publication date: June 16, 2011
    Inventors: Young Ho RYU, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Nam Yun Kim, Jung Hae Lee, Jae Hyun Park, Byung Chul Park
  • THIN FILM RESONATOR FOR WIRELESS POWER TRANSMISSION
    Publication number: 20110140809
    Abstract: A thin film resonator for a wireless power transmission is provided. The thin film resonator may include a first transmission line unit provided as a thin film type, a second transmission line unit also provided as the thin film type, and a capacitor inserted at a predetermined position of the first transmission line unit.
    Type: Application
    Filed: December 14, 2010
    Publication date: June 16, 2011
    Inventors: Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Nam Yun Kim, Jung Hae Lee, Jae Hyun Park, Byung Chul Park