Patents by Inventor Jeong Gyu Yang

Jeong Gyu 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).

  • Patent number: 10637428
    Abstract: An acoustic wave device includes an acoustic wave generator formed on one surface of a substrate; a support member formed on the one surface of the substrate spaced apart from the acoustic wave generator; a protective member coupled to the support member and disposed to be spaced apart from the acoustic wave generator; and a sealing part encapsulating the protective member and the support member, wherein the sealing part includes one, or a plurality of, first hermetic layer(s) and one, or a plurality of, second hermetic layer(s), and the first hermetic layer(s) and the second hermetic layer(s) are alternately stacked.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: April 28, 2020
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Yeong Gyu Lee, Jeong Suong Yang, Hyung Goo Baek
  • Patent number: 10312479
    Abstract: A flexible rechargeable battery includes: a first conductive substrate; a second conductive substrate facing the first conductive substrate; and a sealant at edges of the first conductive substrate and the second conductive substrate. The first conductive substrate includes a first resin layer, a first barrier layer, a second resin layer, a first electrode current collector layer, and a first electrode coating layer that are sequentially stacked inward from a first side of the flexible rechargeable battery. The second conductive substrate includes a third resin layer, a second barrier layer, a fourth resin layer, a second electrode current collector layer, and a second electrode coating layer that are sequentially stacked inward from a second side of the flexible rechargeable battery.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: June 4, 2019
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Hyun-Hwa Song, Jun-Won Suh, Jan-Dee Kim, Jeong-Doo Yi, Jung-Gyu Nam, Bong-Kyoung Park, Jung-Yup Yang, Ju-Hyeong Han, Ju-Hee Sohn, Hye-Ri Eom, Da-Woon Han, Sol Choi, Seok-Hun Hong
  • Patent number: 10125945
    Abstract: A vehicle lamp apparatus may include a reflector arranged on one curve of a hyperbola having two focal points, a light source, located at a focal point of the curve of the hyperbola on which the reflector is arranged, for irradiating the reflector with light corresponding to an image, and a condensing lens part on which light, emitted from the light source and reflected by the reflector, is incident, the condensing lens part including at least two lenses for condensing the light reflected by the reflector.
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: November 13, 2018
    Assignee: Hyundai Motor Company
    Inventors: Jeong Gyu Yang, Byoung Suk Ahn, Jin Ho Na, Jik Soo Shin
  • Patent number: 10048648
    Abstract: An optical device includes a hologram recording member on which a hologram image is recorded, a light source for reproducing the hologram image, a first reflecting surface for projecting the hologram image ahead of the hologram recording member by reflecting a light from the light source into a rear side of the hologram recording member at a predetermined angle, and a second reflecting surface for generating a backlight by reflecting the light from the light source into the rear side of the hologram recording member.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: August 14, 2018
    Assignees: HYUNDAI MOTOR COMPANY, SL CORPORATION
    Inventors: Jeong Gyu Yang, Sun Tae Kim
  • Patent number: 9964277
    Abstract: A lamp apparatus for a vehicle may include a light source radiating light for specific images; reflectors symmetrically disposed at both sides of the light source and reflecting light from the light source, and a condensing lens disposed ahead of the light source, receiving light from the light source and light from the reflectors, having two or more lenses to concentrate light, and having a curved shape with respect to the light source so that a plurality of images is formed by the light from the light source.
    Type: Grant
    Filed: November 14, 2015
    Date of Patent: May 8, 2018
    Assignee: Hyundai Motor Company
    Inventors: Jeong Gyu Yang, Byoung Suk Ahn, Jin Ho Na, Jik Soo Shin
  • Patent number: 9879839
    Abstract: A lamp apparatus for a vehicle is provided. The lamp apparatus includes a light source that is configured to irradiate light, a light variable unit that is configured to implement a low beam by reflecting the light irradiated from the light source and transform a portion of the light into a plurality of angles to be reflected. The lamp further includes a first optical lens disposed to reflect light by the light variable unit to be incident and collect the incident light to be irradiated to the front and a second optical lens that transforms the light into the plurality of angles and reflected by the light variable unit to be incident. The angle-transformed and incident light irradiates to the front by the first optical lens.
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: January 30, 2018
    Assignee: Hyundai Motor Company
    Inventor: Jeong Gyu Yang
  • Patent number: 9791122
    Abstract: A rear lamp for a vehicle may have a light source module capable of simultaneously implementing functions of a tail lamp and a brake lamp in one lighting region, the light source module including a plurality of light emitting diode (LED) light sources for the tail lamp, a plurality of separation printed circuit boards (PCBs) for the tail lamp controlling current supply into the plurality of LED light sources, a pattern film for the tail lamp having an optic formed to implement three-dimensional emitting images with a desired pattern using light of the plurality of LED light sources, an optical resin stacked on the pattern film and uniformly transferring the light of the plurality of LED light sources across the entire section of the pattern film, and an LED light source for the brake lamp.
    Type: Grant
    Filed: October 27, 2014
    Date of Patent: October 17, 2017
    Assignee: Hyundai Motor Company
    Inventors: Jeong Gyu Yang, Young Sub Oh, Bock Cheol Lee
  • Publication number: 20170074478
    Abstract: A lamp apparatus for a vehicle is provided. The lamp apparatus includes a light source that is configured to irradiate light, a light variable unit that is configured to implement a low beam by reflecting the light irradiated from the light source and transform a portion of the light into a plurality of angles to be reflected. The lamp further includes a first optical lens disposed to reflect light by the light variable unit to be incident and collect the incident light to be irradiated to the front and a second optical lens that transforms the light into the plurality of angles and reflected by the light variable unit to be incident. The angle-transformed and incident light irradiates to the front by the first optical lens.
    Type: Application
    Filed: November 13, 2015
    Publication date: March 16, 2017
    Inventor: Jeong Gyu Yang
  • Publication number: 20170059114
    Abstract: A vehicle lamp apparatus may include a reflector arranged on one curve of a hyperbola having two focal points, a light source, located at a focal point of the curve of the hyperbola on which the reflector is arranged, for irradiating the reflector with light corresponding to an image, and a condensing lens part on which light, emitted from the light source and reflected by the reflector, is incident, the condensing lens part including at least two lenses for condensing the light reflected by the reflector.
    Type: Application
    Filed: November 10, 2015
    Publication date: March 2, 2017
    Applicant: Hyundai Motor Company
    Inventors: Jeong Gyu YANG, Byoung Suk AHN, Jin Ho NA, Jik Soo SHIN
  • Publication number: 20170059112
    Abstract: A lamp apparatus for a vehicle may include a light source radiating light for specific images; reflectors symmetrically disposed at both sides of the light source and reflecting light from the light source, and a condensing lens disposed ahead of the light source, receiving light from the light source and light from the reflectors, having two or more lenses to concentrate light, and having a curved shape with respect to the light source so that a plurality of images is formed by the light from the light source.
    Type: Application
    Filed: November 14, 2015
    Publication date: March 2, 2017
    Applicant: Hyundai Motor Company
    Inventors: Jeong Gyu YANG, Byoung Suk AHN, Jin Ho NA, Jik Soo SHIN
  • Patent number: 9534841
    Abstract: Disclosed is a phase change material injection device, which is disposed in a housing or a vehicle headlamp in which a predetermined heat source is provided. The phase change material injection device is configured to eject a phase change material, which has been changed into a gas from liquid by heating of the heat source, into the housing, and may include: i) a container storing the phase change material in a liquid state; ii) a discharge unit disposed at the container for discharging a predetermined amount of the phase change material in a gas state; and iii) a valve unit having an ejection port connecting the discharge unit with the inside of the housing, disposed at the container, the valve unit selectively opening and closing the ejection port based on the internal temperature of the housing.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: January 3, 2017
    Assignees: Hyundai Motor Company, Hyundai Mobis Co., Ltd.
    Inventors: Jeong Gyu Yang, Byung-Ook Park, Sae-Jun Park
  • Patent number: 9500336
    Abstract: A lamp for a vehicle may include a hologram reproducing apparatus reproducing a written image to an outside when light is input, a light source provided to one end side of the hologram reproducing apparatus, and a reflecting apparatus provided to another end side of the hologram reproducing apparatus and reflecting light of the light source to the hologram reproducing apparatus at a same incident angle as an incident angle when an image is written on the hologram reproducing apparatus.
    Type: Grant
    Filed: November 22, 2014
    Date of Patent: November 22, 2016
    Assignees: Hyundai Motor Company, SL Corporation
    Inventors: Jeong Gyu Yang, Sun Tae Kim
  • Patent number: 9429290
    Abstract: A head lamp for a vehicle includes a light source configured to emit a light and a reflective mirror configured to reflect the light. A reflective mirror extended portion extends toward a front of the head lamp from the reflective mirror. An upper shield protrudes radially toward an inner side of the head lamp and shields the light. A lower shield extends toward the front of the head lamp, such that a part of the light transmitted from the light source is indirectly transmitted to the front of the head lamp. A light developing hole is formed between the upper and lower shields to allow another part of the transmitted and reflected light to pass therethrough. A lens mounted to one end of the reflective mirror extended portion allows the light passing through the light developing hole to penetrate the lens and emit the penetrated light toward a front view of the vehicle.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: August 30, 2016
    Assignee: HYUNDAI MOTOR COMPANY
    Inventor: Jeong Gyu Yang
  • Patent number: 9416934
    Abstract: Disclosed is a light source module for a vehicle. The light source module includes an LED light source, a PCB that controls supply of current to the LED light source, a patterned film disposed on the PCB and provided with an optical pattern which enables a stereoscopic light-emission image of a desired pattern to be formed when light from the LED light source is emitted thereto, and optical resin that is disposed on the patterned film and uniformly transmits the light from the LED light source to the entire range of the patterned film. The light source module improves visibility of the LED light source and makes a lamp using the light source module look luxurious by using a hidden effect of a deposited film even when the LED light source is not turned on.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: August 16, 2016
    Assignee: Hyundai Motor Company
    Inventor: Jeong Gyu Yang
  • Patent number: 9395060
    Abstract: A guide lamp apparatus for a vehicle may include a light source, a side reflector which may be arranged on a lateral side of the light source, form an imaginary light source identical to the light source on a side of the light source, and reflect the light radiated from the light source to be divided into a plurality of lights, and a light collection lens that may be arranged in a front of the light source and collects light from the light source that may be divided into the plurality of lights by the side reflector and forms predetermined patterned images on a road surface.
    Type: Grant
    Filed: October 28, 2013
    Date of Patent: July 19, 2016
    Assignee: Hyundai Motor Company
    Inventors: Jeong Gyu Yang, Hye In Park, Jin Ho Na
  • Publication number: 20160161913
    Abstract: An optical device includes a hologram recording member on which a hologram image is recorded, a light source for reproducing the hologram image, a first reflecting surface for projecting the hologram image ahead of the hologram recording member by reflecting a light from the light source into a rear side of the hologram recording member at a predetermined angle, and a second reflecting surface for generating a backlight by reflecting the light from the light source into the rear side of the hologram recording member.
    Type: Application
    Filed: November 5, 2015
    Publication date: June 9, 2016
    Inventors: Jeong Gyu YANG, Sun Tae KIM
  • Publication number: 20160146420
    Abstract: A light source module of a lamp for a vehicle includes one LED light source. A PCB substrate controls supply of an electric current to the LED light source. A primary pattern film is layered on the PCB substrate and has a first optic protrusion formed thereon. The first optic protrusion implements a first light emitting image having a specific pattern using light of the LED light source. An optical resin is layered on the primary pattern film, and uniformly transmits the light of the LED light source throughout the entire primary pattern film. A secondary pattern film is layered on the optical resin and has a second optic protrusion formed thereon. The second optic protrusion implements a second light emitting image different from the first light emitting image.
    Type: Application
    Filed: March 27, 2015
    Publication date: May 26, 2016
    Inventor: Jeong Gyu YANG
  • Patent number: 9279556
    Abstract: A guide lamp apparatus for a vehicle may include a light source, a light division lens that may be arranged on a front of the light source and divides a light emitted from the light source into a plurality of lights, and a front light collection lens that may be arranged on a front of the light division lens and forms predetermined patterned images on a road surface.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: March 8, 2016
    Assignee: Hyundai Motor Company
    Inventors: Jeong Gyu Yang, Hye In Park, Jin Ho Na
  • Publication number: 20160053959
    Abstract: Disclosed is a shielding apparatus for a vehicle lamp disposed on a moving path of light emitted from a reflector to control an irradiated quantity of light. The apparatus may include a plurality of shield panels configured to be adjacently disposed to each other, have ends coupled with a plurality of rotation shafts, and rotate in a parallel direction with a surface to control the irradiation quantity of light. The apparatus may also include a driver configured to be coupled with the plurality of shield panels to rotate the plurality of shield panels depending on an operation signal.
    Type: Application
    Filed: December 5, 2014
    Publication date: February 25, 2016
    Applicant: Hyundai Motor Company
    Inventors: Jae Hong KIM, Se Wook OH, Jeong Gyu YANG
  • Publication number: 20160040846
    Abstract: A lamp for a vehicle may include a hologram reproducing apparatus reproducing a written image to an outside when light is input, a light source provided to one end side of the hologram reproducing apparatus, and a reflecting apparatus provided to another end side of the hologram reproducing apparatus and reflecting light of the light source to the hologram reproducing apparatus at a same incident angle as an incident angle when an image is written on the hologram reproducing apparatus.
    Type: Application
    Filed: November 22, 2014
    Publication date: February 11, 2016
    Applicants: Hyundai Motor Company, SL Corporation
    Inventors: Jeong Gyu YANG, Sun Tae Kim