Patents by Inventor Jun Ha Park

Jun Ha Park 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).

  • INFORMATION PROCESSING AND VIEWING DEVICE
    Publication number: 20180169489
    Abstract: The disclosure herein provides an information processing and viewing device with a sensor mechanism to automatically switch between video and audio only modes of the device. More particularly, when a user attaches the information processing and viewing device to a piece of clothing or hat, the device automatically switches to audio-only mode. When the player detaches the information processing and viewing device, the device automatically switches to video mode, with or without audio.
    Type: Application
    Filed: February 13, 2018
    Publication date: June 21, 2018
    Applicant: DECA SYSTEM, INC.
    Inventors: Gi Su LEE, Jun Ha PARK, Seung Jin KIM
  • Organic light-emitting device
    Patent number: 9997713
    Abstract: An organic light-emitting device including a compound represented by Formula 1 below: wherein description of Formula 1 above is specified in the detailed description.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: June 12, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jun-Ha Park, Seok-Hwan Hwang, Young-Kook Kim, Hye-Jin Jung, Eun-Young Lee, Jin-O Lim, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim, Jong-Hyuk Lee
  • Arylamine-based compound and organic light emitting diode comprising the same
    Patent number: 9960359
    Abstract: An arylamine-based compound is represented by Formula 1 below. The arylamine-based compound is included in an organic light emitting diode.
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: May 1, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seok-Hwan Hwang, Young-Kook Kim, Hye-Jin Jung, Jun-Ha Park, Eun-Young Lee, Jin-O Lim, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim, Jong-Hyuk Lee
  • Golf GPS device with a clip and changing user interface of the device based on clipping
    Patent number: 9889355
    Abstract: The disclosure herein provides a golf GPS device with a sensor mechanism to automatically switch between video and audio only modes of the device. More particularly, when a player attaches the golf GPS device to a piece of clothing or hat, the device automatically switches to audio-only mode. When the player detaches the golf GPS device, the device automatically switches to video mode, with or without audio.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: February 13, 2018
    Assignee: DECA SYSTEM, INC.
    Inventors: Gi Su Lee, Jun Ha Park, Seung Jin Kim
  • Pyrene-based compound and organic light-emitting diode including the same
    Patent number: 9882141
    Abstract: A pyrene-based compound and an organic light-emitting diode including the pyrene-based compound are provided.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: January 30, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hye-Jin Jung, Seok-Hwan Hwang, Young-Kook Kim, Jin-O Lim, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim, Jun-Ha Park, Eun-Young Lee, Chang-Ho Lee, Jong-Hyuk Lee
  • Aryl amine condensed cyclic compound comprising pyrene moieties and organic light-emitting diode (OLED) including the same
    Patent number: 9876176
    Abstract: A condensed compound is represented by Formula 1 below: An organic light-emitting diode includes a substrate, a first electrode on the substrate, a second electrode disposed opposite to the first electrode, and an organic layer interposed between the first electrode and the second electrode. The organic layer includes at least one layer including a compound of Formula 1.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: January 23, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Soo-Yon Kim, Seok-Hwan Hwang, Young-Kook Kim, Jun-Ha Park, Hye-Jin Jung, Eun-Young Lee, Sang-Hyun Han, Jin-O Lim
  • Condensed-cyclic compound and organic light-emitting device comprising the same
    Patent number: 9837614
    Abstract: A condensed-cyclic compound represented by Formula 1 and an organic light-emitting device including the condensed-cyclic compound. wherein R1 to R10 are defined as in the specification.
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: December 5, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Eun-Young Lee, Seok-Hwan Hwang, Young-Kook Kim, Jun-Ha Park, Hye-Jin Jung, Jin-O Lim, Jong-Woo Kim, Sang-Hyun Han, Kwang-Hyun Kim, Eun-Jae Jeong, Soo-Yon Kim
  • Condensed cyclic compound and organic light-emitting device comprising the same
    Patent number: 9831443
    Abstract: A condensed cyclic compound and an organic light-emitting device including the same are provided.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: November 28, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Eun-Young Lee, Young-Kook Kim, Jun-Ha Park, Sung-Soo Bae, Eun-Jae Jeong, Seok-Hwan Hwang
  • Condensed cyclic compound and organic light-emitting device including the same
    Patent number: 9825231
    Abstract: A condensed cyclic compound and an organic light—emitting device including the same, the condensed cyclic compound being represented by Formula 1:
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: November 21, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kwang-Hyun Kim, Seok-Hwan Hwang, Young-Kook Kim, Jun-Ha Park, Hye-Jin Jung, Eun-Young Lee, Jong-Woo Kim, Jin-O Lim, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim
  • Silicon-based compound and organic light-emitting diode comprising the same
    Patent number: 9773987
    Abstract: A silicon-based compound represented by Formula 1 below and an organic light-emitting device including the silicon-based compound are provided.
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: September 26, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hye-Jin Jung, Seok-Hwan Hwang, Young-Kook Kim, Jun-Ha Park, Eun-Young Lee, Jin-O Lim, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim, Jong-Hyuk Lee
  • Amine-based compound and organic light emitting diode comprising the same
    Patent number: 9741949
    Abstract: An amine-based compound and an organic light-emitting diode including the same are provided.
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: August 22, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hye-Jin Jung, Seok-Hwan Hwang, Young-Kook Kim, Jun-Ha Park, Eun-Young Lee, Jin-O Lim, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim
  • Compound and organic light-emitting device including the same
    Patent number: 9716234
    Abstract: Provided is a compound represented by Formula 1, Formula 2, or Formula 3:
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: July 25, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jun-Ha Park, Seok-Hwan Hwang, Young-Kook Kim, Hye-Jin Jung, Eun-Young Lee, Jong-Woo Kim, Jin-O Lim, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim
  • Triazine-based compounds and organic light-emitting devices including triazine-based compounds
    Patent number: 9705088
    Abstract: A triazine-based compound is represented by Formula 1 and an organic light-emitting device includes the triazine-based compound.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: July 11, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jun-Ha Park, Young-Kook Kim, Eun-Young Lee, Eun-Jae Jeong, Seok-Hwan Hwang
  • Heterocyclic compound and organic light-emitting device including the same
    Patent number: 9705093
    Abstract: A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the heterocyclic compound are provided:
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: July 11, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seok-Hwan Hwang, Young-Kook Kim, Jun-Ha Park, Hye-Jin Jung, Jin-O Lim, Eun-Young Lee, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim, Jong-Hyuk Lee
  • Silane-based compound and organic light-emitting device including the same
    Patent number: 9660204
    Abstract: A silane-based compound and an organic light-emitting device including the same, the compound being represented by Formula 1:
    Type: Grant
    Filed: April 18, 2014
    Date of Patent: May 23, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Eun-Jae Jeong, Jun-Ha Park, Mi-Eun Jun
  • Heterocyclic compound and orgainic light-emitting device including the same
    Patent number: 9640768
    Abstract: A heterocyclic compound of Formula 1 and an organic light-emitting device including the same are provided. Ar and X in Formula 1 are defined as in the specification.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: May 2, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seok-Hwan Hwang, Young-Kook Kim, Jun-Ha Park, Hye-Jin Jung, Jin-O Lim, Eun-Young Lee, Sang-Hyun Han, Eun-Jae Jeong, Soo-Yon Kim
  • Heterocyclic compound and organic light-emitting diode including the same
    Patent number: 9627634
    Abstract: Provided is a heterocyclic compound represented by Formula 1 and an organic light-emitting diode including the same:
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: April 18, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Eun-Jae Jeong, Seok-Hwan Hwang, Young-Kook Kim, Hye-Jin Jung, Jun-Ha Park, Eun-Young Lee, Jong-Woo Kim, Jin-O Lim, Sang-Hyun Han, Kwang-Hyun Kim, Soo-Yon Kim
  • Compound for organic optoelectronic device organic light emitting diode including the same and display including the organic light emitting diode
    Patent number: 9627624
    Abstract: A compound for an organic optoelectronic device is represented by the following Chemical Formula 1. wherein R1, R2, R3, R4, Ar1, Ar2, Ar3, L1, L2, L3, n1, n2, and n3 are further defined in the specification.
    Type: Grant
    Filed: May 5, 2014
    Date of Patent: April 18, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin-O Lim, Seok-Hwan Hwang, Young-Kook Kim, Hye-Jin Jung, Jun-Ha Park, Eun-Young Lee, Sang-Hyun Han, Eun-Jae Jeong, Soo-Youn Kim, Jong-Hyuk Lee
  • Heterocyclic compound and organic light-emitting diode including the same
    Patent number: 9608211
    Abstract: A heterocyclic compound and an organic light-emitting diode including the same, the heterocyclic compound being represented by Formula 1 below:
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: March 28, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Soo-Yon Kim, Seok-Hwan Hwang, Young-Kook Kim, Hye-Jin Jung, Jun-Ha Park, Eun-Young Lee, Jong-Woo Kim, Jin-O Lim, Sang-Hyun Han, Kwang-Hyun Kim, Eun-Jae Jeong
  • GOLF GPS DEVICE WITH APPROXIMATE HOLE CUP LOCATION SELECTION
    Publication number: 20170082752
    Abstract: The disclosure herein provides a golf GPS device with a hole cup location selection mechanism which displays a plurality of selectable hole cup locations for selection by a user. When the user selects one of the plurality of selectable hole cup locations, the golf GPS device provides the user with a number representative of the distance between the user and the selected one of the plurality of selectable hole cup locations.
    Type: Application
    Filed: November 21, 2016
    Publication date: March 23, 2017
    Applicant: DECA SYSTEM, INC.
    Inventor: Jun Ha PARK