Patents by Inventor Jongju AN

Jongju AN 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: 10869812
    Abstract: Embodiments of dermatological cell treatment are described generally herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: December 22, 2020
    Inventor: Jongju Na
  • Patent number: 10799286
    Abstract: Embodiments of medical treatment including skin treatment using electrical energy, especially with the primary purpose for skin treatment for aesthetics are described generally herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: October 13, 2020
    Inventor: Jongju Na
  • Patent number: 10762001
    Abstract: A memory system includes a nonvolatile memory device including a plurality of memory blocks; and a controller including a command queue adapted to store a plurality of commands from the host, wherein the controller is suitable for managing mapping information for mapping logical addresses of the commands to physical addresses of the nonvolatile memory device, storing partial mapping information into an internal cache memory, storing the whole mapping information into the memory blocks, selecting a piece of victim mapping information among the partial mapping information stored in the internal cache memory, and removing the piece of victim mapping information based on logical addresses of the commands stored in the command queue.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: September 1, 2020
    Assignee: SK hynix Inc.
    Inventor: JongJu Park
  • Patent number: 10326107
    Abstract: A flexible display device includes a first substrate defining a display region having a pixel array therein and a non-display region outside of the display region; a second substrate on the first substrate to cover the pixel array; at least one circuit attached to one side of the first substrate with a protruded portion protruding outwardly from an edge of the first substrate; and a first protective film below the first substrate and overlapping at least part of the protruded portion of the circuit.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: June 18, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Hyunjoo Song, Hyunju Jung, Jongju An, Dojin Kim
  • Publication number: 20190108136
    Abstract: A memory system includes a nonvolatile memory device including a plurality of memory blocks; and a controller including a command queue adapted to store a plurality of commands from the host, wherein the controller is suitable for managing mapping information for mapping logical addresses of the commands to physical addresses of the nonvolatile memory device, storing partial mapping information into an internal cache memory, storing the whole mapping information into the memory blocks, selecting a piece of victim mapping information among the partial mapping information stored in the internal cache memory, and removing the piece of victim mapping information based on logical addresses of the commands stored in the command queue.
    Type: Application
    Filed: August 3, 2018
    Publication date: April 11, 2019
    Inventor: JongJu PARK
  • Publication number: 20180360528
    Abstract: Embodiments of medical treatment including skin treatment using electrical energy, especially with the primary purpose for skin treatment for aesthetics are described generally herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: August 24, 2018
    Publication date: December 20, 2018
    Inventor: Jongju Na
  • Patent number: 10058379
    Abstract: Embodiments of medical treatment including skin treatment using electrical energy, especially with the primary purpose for skin treatment for aesthetics are described generally herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: August 28, 2018
    Inventor: Jongju Na
  • Publication number: 20180236226
    Abstract: A system and method for treating vessel in skin is disclosed. The system may include two or more electrodes that may be inserted in skin to deliver electrical signal to target vessel therein, an electrical signal generator electrically coupled to the plurality of electrodes, and a power supply unit for supplying power to the electrical signal generator. The system and method may be employed to selectively reduce hypervascularity in the dermis or epidermis by generating thermal damage thereto or inducing phagocytosis or apoptosis of vascular cell in order to treat melasma, dermal melasma, hyperpigmentation, hypopigmentation, rosacea, flushing, erythema, or telangiectasia, while lowering the risk of excessive heating of the skin vessel encountered in and reducing the rate of re-occurrence of rebounded vascularization associated with conventional LASER treatments for melasma, dermal melasma, hyperpigmentation, hypopigmentation, rosacea, flushing, erythema, or telangiectasia.
    Type: Application
    Filed: February 2, 2016
    Publication date: August 23, 2018
    Inventor: Jongju Na
  • Publication number: 20180151836
    Abstract: A flexible display device includes a first substrate defining a display region having a pixel array therein and a non-display region outside of the display region; a second substrate on the first substrate to cover the pixel array; at least one circuit attached to one side of the first substrate with a protruded portion protruding outwardly from an edge of the first substrate; and a first protective film below the first substrate and overlapping at least part of the protruded portion of the circuit.
    Type: Application
    Filed: November 9, 2017
    Publication date: May 31, 2018
    Applicant: LG Display Co., Ltd.
    Inventors: Hyunjoo SONG, Hyunju JUNG, Jongju AN, Dojin KIM
  • Publication number: 20180104145
    Abstract: Embodiments of dermatological cell treatment are described generally herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: October 3, 2017
    Publication date: April 19, 2018
    Inventor: Jongju Na
  • Patent number: 9775774
    Abstract: Embodiments of dermatological cell treatment are described generally herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: October 3, 2017
    Inventor: Jongju Na
  • Patent number: 9703186
    Abstract: Provided is a mask. The mask may include a mask substrate, mask patterns on the mask substrate, frames disposed on an edge of the mask substrate outside the mask patterns, and a pellicle spaced apart from the mask patterns, the pellicle being disposed on the frames, wherein the pellicle includes protection layers each of which has a nanometer thickness.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: July 11, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Mun Ja Kim, Byunggook Kim, Jongju Park, Jaehyuck Choi
  • Patent number: 9630002
    Abstract: Embodiments of dermatological cell treatment are described generally herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: April 25, 2017
    Inventor: Jongju Na
  • Publication number: 20170031142
    Abstract: An extreme ultraviolet (EUV) light generation apparatus includes a source supplying unit in a chamber, the source supplying unit including a source material for generation of extreme ultraviolet light, a plasma generator to generate plasma from the source material, an optical unit in the chamber, and at least one protection film adjacent to the optical unit, the at least one protection film including at least one of graphite or graphene.
    Type: Application
    Filed: June 15, 2016
    Publication date: February 2, 2017
    Inventors: Eokbong KIM, Mun Ja KIM, Jongju PARK, Donggun LEE, Byunggook KIM
  • Publication number: 20170007318
    Abstract: Embodiments of medical treatment including skin treatment using electrical energy, especially with the primary purpose for skin treatment for aesthetics are described generally herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: July 5, 2016
    Publication date: January 12, 2017
    Inventor: Jongju Na
  • Publication number: 20160361229
    Abstract: Embodiments of dermatological cell treatment are described generally herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: April 12, 2016
    Publication date: December 15, 2016
    Inventor: Jongju Na
  • Patent number: 9480836
    Abstract: Embodiments of medical treatment including skin treatment using electrical energy, especially with the primary purpose for skin treatment for aesthetics are described generally herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: June 14, 2012
    Date of Patent: November 1, 2016
    Inventor: Jongju Na
  • Patent number: 9466490
    Abstract: A treatment system comprises an energy source that generates a energy beam that is emitted along an energy beam pathway. A beam section shaper is positioned along the energy beam pathway that receives an incident energy beam and modifies a section shape thereof to output a shape-modified energy beam. A beam intensity shaper is positioned along the energy beam pathway that receives an incident energy beam having a first intensity profile and outputs an intensity-modified energy beam having a second intensity profile, wherein the first intensity profile has a relative maximum average intensity at a center region thereof and wherein the second intensity profile has a relative minimum average intensity at a center region thereof.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: October 11, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sanghyun Kim, Chalykh Roman, Jongju Park, Donggun Lee, Seongsue Kim
  • Publication number: 20160139501
    Abstract: Provided is a mask. The mask may include a mask substrate, mask patterns on the mask substrate, frames disposed on an edge of the mask substrate outside the mask patterns, and a pellicle spaced apart from the mask patterns, the pellicle being disposed on the frames, wherein the pellicle includes protection layers each of which has a nanometer thickness.
    Type: Application
    Filed: June 30, 2015
    Publication date: May 19, 2016
    Inventors: Mun Ja Kim, Byunggook KIM, Jongju Park, Jaehyuck Choi
  • Patent number: 9320536
    Abstract: Embodiments of dermalogical cell treatment are described generally herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: April 26, 2016
    Inventor: Jongju Na