Patents by Inventor Bo-Ram Park

Bo-Ram 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).

  • Patent number: 11942632
    Abstract: A positive electrode active material particle includes a core that contains lithium cobalt oxide represented by the following Chemical Formula LiaCo(1-x)MxO2-yAy and a shell that is coated on the surface of the core and contains composite metal oxide of a metal with an oxidation number of +2 and a metal with an oxidation number of +3. In particular, M is at least one selected from the group consisting of Ti, Mg, Zn, Si, Al, Zr, V, Mn, Nb and Ni. A is oxygen-substitutional halogen and 1.00?a?1.05, 0?x?0.05, and 0?y?0.001.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: March 26, 2024
    Assignee: LG Energy Solution, Ltd.
    Inventors: Hyuck Hur, Chi Ho Jo, Bo Ram Lee, Sung bin Park, Young uk Park, Wang Mo Jung
  • Publication number: 20230389321
    Abstract: A semiconductor memory device includes a stack structure and a slit structure. The stack structure includes insulation layers and conductive layers alternately stacked with the insulation layers. The slit structure is configured to divide the stack structure into memory blocks. A part of the slit structure configured to define one memory block has a dashed shape including a slit region and a bridge region.
    Type: Application
    Filed: August 9, 2023
    Publication date: November 30, 2023
    Applicant: SK hynix Inc.
    Inventors: Min Jae HUR, Ji Hyeun SHIN, Ju Hun KIM, Bo Ram PARK, Ji Woong SUE
  • Patent number: 11744068
    Abstract: A semiconductor memory device includes a stack structure and a slit structure. The stack structure includes insulation layers and conductive layers alternately stacked with the insulation layers. The slit structure is configured to divide the stack structure into memory blocks. A part of the slit structure configured to define one memory block has a dashed shape including a slit region and a bridge region.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: August 29, 2023
    Assignee: SK hynix Inc.
    Inventors: Min Jae Hur, Ji Hyeun Shin, Ju Hun Kim, Bo Ram Park, Ji Woong Sue
  • Publication number: 20210366925
    Abstract: A semiconductor memory device includes a stack structure and a slit structure. The stack structure includes insulation layers and conductive layers alternately stacked with the insulation layers. The slit structure is configured to divide the stack structure into memory blocks. A part of the slit structure configured to define one memory block has a dashed shape including a slit region and a bridge region.
    Type: Application
    Filed: September 16, 2020
    Publication date: November 25, 2021
    Applicant: SK hynix Inc.
    Inventors: Min Jae HUR, Ji Hyeun SHIN, Ju Hun KIM, Bo Ram PARK, Ji Woong SUE
  • Patent number: 11024812
    Abstract: The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: June 1, 2021
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Jae Wan Jang, Seul-gi Kim, Wonsam Kim, Bo Ram Park, Seung-won Choi, Jong-Jin Ha, Seungwon Yeo
  • Patent number: 10968208
    Abstract: The present invention provides the compound represented by Formula 1, and an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, wherein the organic material layer comprises the compound represented by Formula 1. The driving voltage of an organic electronic device can be lowered, and the luminous efficiency, color purity and life time of an organic electronic device can be improved by comprising the compound represented by Formula 1 in the organic material layer.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: April 6, 2021
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Jae Wan Jang, Wonsam Kim, Bo Ram Park, Seung-Won Choi, Jong-Jin Ha, Junghwan Park, Sun-Hee Lee, Mun Jae Lee
  • Publication number: 20200223835
    Abstract: The present invention provides the compound represented by Formula 1, and an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, wherein the organic material layer comprises the compound represented by Formula 1. The driving voltage of an organic electronic device can be lowered, and the luminous efficiency, color purity and life time of an organic electronic device can be improved by comprising the compound represented by Formula 1 in the organic material layer.
    Type: Application
    Filed: August 30, 2016
    Publication date: July 16, 2020
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Jae Wan JANG, Wonsam KIM, Bo Ram PARK, Seung-won CHOI, Jong-jin HA, Junghwan PARK, Sun-Hee LEE, Mun Jae LEE
  • Patent number: 10378047
    Abstract: Provided is a method for analyzing the prognosis of cervical cancer according to the human papillomavirus (HPV) DNA integration pattern. The method of analyzing the prognosis of cervical cancer according to the human papillomavirus DNA integration pattern of the present invention enables an observation of the HPV DNA integration pattern with accuracy and convenience via in situ hybridization (ISH) compared to qPCR analysis. Since the prognosis of cervical cancer having the tumors with an episomal pattern and an integrated pattern can be significantly distinguished when the HPV DNA integration patterns are classified by the above method, the survival rate after radiotherapy of cervical cancer, and in particular invasive cervical cancer, can be more accurately analyzed.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: August 13, 2019
    Assignee: NATIONAL CANCER CENTER
    Inventors: Joo-Young Kim, Hye-Jin Shin, Jung Nam Joo, Bo Ram Park
  • Publication number: 20190013479
    Abstract: The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.
    Type: Application
    Filed: November 22, 2016
    Publication date: January 10, 2019
    Applicant: DUK SAN NEOLUXCO., LTD.
    Inventors: Jae Wan JANG, Seul-gi KIM, Wonsam KIM, Bo Ram PARK, Seung-won CHOI, Jong-jin HA, Seungwon YEO
  • Patent number: 10098252
    Abstract: A display apparatus which enables a display to rotate with a tilting angle across a large range is provided. This allows a user to, conveniently use the display apparatus in order to enable quality of use to be improved during a tilting operation, and slim and elegant appearance to be implemented. The display apparatus includes a display configured to display an image on the front surface, a stand supporting the display, and a hinge device connecting the display to the stand such that the display may be tilted, wherein the hinge device includes a guide member formed on a rear surface of the display, a latch fixed to the stand and to slide along the guide member when the display is tilted, and a fixing member fixing the display not to move when an external force applied to the display is removed.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: October 9, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin Jung, Bo Ram Park, Se Ki Jang, Yong Sub Jung, Woo Young Kan, Sung Gi Kim, Hyun Jun Jung, You Slk Hong
  • Publication number: 20170303425
    Abstract: A display apparatus which enables a display to rotate with a tilting angle across a large range is provided. This allows a user to, conveniently use the display apparatus in order to enable quality of use to be improved during a tilting operation, and slim and elegant appearance to be implemented. The display apparatus includes a display configured to display an image on the front surface, a stand supporting the display, and a hinge device connecting the display to the stand such that the display may be tilted, wherein the hinge device includes a guide member formed on a rear surface of the display, a latch fixed to the stand and to slide along the guide member when the display is tilted, and a fixing member fixing the display not to move when an external force applied to the display is removed.
    Type: Application
    Filed: June 29, 2017
    Publication date: October 19, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin JUNG, Bo Ram PARK, Se Ki JANG, Yong Sub JUNG, Woo Young KAN, Sung Gi KIM, Hyun Jun JUNG, You Slk HONG
  • Patent number: 9713281
    Abstract: A display apparatus which enables a display to rotate with a tilting angle across a large range is provided. This allows a user to, conveniently use the display apparatus in order to enable quality of use to be improved during a tilting operation, and slim and elegant appearance to be implemented. The display apparatus includes a display configured to display an image on the front surface, a stand supporting the display, and a hinge device connecting the display to the stand such that the display may be tilted, wherein the hinge device includes a guide member formed on a rear surface of the display, a latch fixed to the stand and to slide along the guide member when the display is tilted, and a fixing member fixing the display not to move when an external force applied to the display is removed.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: July 18, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin Jung, Bo Ram Park, Se Ki Jang, Yong Sub Jung, Woo Young Kan, Sung Gi Kim, Hyun Jun Jung, You Sik Hong
  • Publication number: 20160201149
    Abstract: Provided is a method for analyzing the prognosis of cervical cancer according to the human papillomavirus (HPV) DNA integration pattern. The method of analyzing the prognosis of cervical cancer according to the human papillomavirus DNA integration pattern of the present invention enables an observation of the HPV DNA integration pattern with accuracy and convenience via in situ hybridization (ISH) compared to qPCR analysis. Since the prognosis of cervical cancer having the tumors with an episomal pattern and an integrated pattern can be significantly distinguished when the HPV DNA integration patterns are classified by the above method, the survival rate after radiotherapy of cervical cancer, and in particular invasive cervical cancer, can be more accurately analyzed.
    Type: Application
    Filed: January 8, 2016
    Publication date: July 14, 2016
    Inventors: Joo-Young Kim, Hye-Jin Shin, Jung Nam Joo, Bo Ram Park
  • Patent number: 8874106
    Abstract: A method and apparatus for providing automatic international and local call dialing in a mobile communication terminal. The apparatus includes a country identification unit for receiving country identification information from a network in which the mobile communication terminal is currently located; a memory for storing country identification information, a country codes, and international access codes corresponding to the country codes; and a controller for extracting from the memory a country code corresponding to the country identification information received from the country identification unit, comparing the extracted country code with a country code included in a phone number for an outgoing call, and making a local call or an international call according to whether the country codes are identical.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: October 28, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sun-Haeng Jo, Bo-Ram Park, Ji-Young Kim, Seong-Hoon Kang, Hye-Soo Lee
  • Publication number: 20140192505
    Abstract: A display apparatus which enables a display to rotate with a tilting angle across a large range is provided. This allows a user to, conveniently use the display apparatus in order to enable quality of use to be improved during a tilting operation, and slim and elegant appearance to be implemented. The display apparatus includes a display configured to display an image on the front surface, a stand supporting the display, and a hinge device connecting the display to the stand such that the display may be tilted, wherein the hinge device includes a guide member formed on a rear surface of the display, a latch fixed to the stand and to slide along the guide member when the display is tilted, and a fixing member fixing the display not to move when an external force applied to the display is removed.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 10, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin JUNG, Bo Ram PARK, Se Ki JANG, Yong Sub JUNG, Woo Young KAN, Sung Gi KIM, Hyun Jun JUNG, You Sik HONG
  • Patent number: 8351930
    Abstract: A method and apparatus for providing automatic international and local call dialing in a mobile communication terminal. Country identification information is received from a network in which the mobile communication terminal is currently located. When a request for an outgoing is received from a user, a country code corresponding to the received country identification information is extracted, and the extracted country code is compared with a country code included in a phone number for the outgoing call. Based on the comparison it is determined whether the outgoing call is an international or local call. The phone number is then changed in accordance with the outgoing call being the international or local call.
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: January 8, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sun-Haeng Jo, Bo-Ram Park, Ji-Young Kim, Seong-Hoon Kang, Hye-Soo Lee
  • Publication number: 20100184413
    Abstract: A method and apparatus for providing automatic international and local call dialing in a mobile communication terminal. Country identification information is received from a network in which the mobile communication terminal is currently located. When a request for an outgoing is received from a user, a country code corresponding to the received country identification information is extracted, and the extracted country code is compared with a country code included in a phone number for the outgoing call. Based on the comparison it is determined whether the outgoing call is an international or local call. The phone number is then changed in accordance with the outgoing call being the international or local call.
    Type: Application
    Filed: January 19, 2010
    Publication date: July 22, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sun-Haeng JO, Bo-Ram Park, Ji-Young Kim, Seong-Hoon Kang, Hye-Soo Lee