Patents by Inventor Cheol Jung

Cheol Jung 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).

  • Publication number: 20200218926
    Abstract: A camera-integrated laser detection device includes a laser unit that emits and receives a laser signal, a photographing unit that photographs and provides a image, a setting unit that sets a detection region for detecting a vehicle by using the laser signal and a region of interest for detecting the vehicle by using the image in the image, and a control unit that provides detection information on a corresponding vehicle, when the vehicle is detected in at least one region of the region of interest and the detection region.
    Type: Application
    Filed: November 24, 2017
    Publication date: July 9, 2020
    Applicant: TRAWORKS
    Inventors: Soon Hyun AHN, Cheol JUNG
  • Publication number: 20200181331
    Abstract: A composition includes a copolymer including a specific structural unit and a solvent, wherein the copolymer further includes a specific functional group at at least one terminal end. A film may include a cured product of the composition. A stacked structure may include a substrate film and the film on at least one surface of the substrate film. A display device may include the stacked structure. An electronic device may include the display device.
    Type: Application
    Filed: October 23, 2019
    Publication date: June 11, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung Im HAN, Byung Ha PARK, Dmitry Androsov, Hye Young KONG, Ginam KIM, Won Cheol JUNG
  • Publication number: 20200080042
    Abstract: Provided herein is a pipette tip for electroporation including an outer surface, a void located within the outer surface, and a conductor located at least partially on or within the outer surface, in electrical communication with at least a portion of the outer surface and the void. Further provided herein is a pipette tip for electroporation including a body, a connector, and an elongated part. The connector is located at the distal end of the body and further includes at least one connecting post, a connecting part in mechanical communication with the connector, and a conductor located at least partially on or within the connector, wherein the conductor surrounds at least a portion of the connecting post. The elongated part also has a void and is located at the distal end of the connector. The void of the body, connector, and elongated part are in fluid communication.
    Type: Application
    Filed: September 11, 2019
    Publication date: March 12, 2020
    Inventors: Jun-Keun CHANG, Keun-Chang CHO, Chan-Il CHUNG, Neon-Cheol JUNG, Seung Gin HUH
  • Publication number: 20200056068
    Abstract: Disclosed are a surface coating material, a film formed from the surface coating material, a stacked structure the film, and a display device including the film and/or stacked structure. The surface coating material may include a plurality of fluorine-containing silicon compounds, wherein each of fluorine-containing silicon compounds may include a fluorine-containing (poly)ether moiety, a hydrolysable silane moiety, and a linking group between the fluorine-containing (poly)ether moiety and the hydrolysable silane moiety. The linking group may be configured to form a non-covalent interaction between adjacent molecules.
    Type: Application
    Filed: June 10, 2019
    Publication date: February 20, 2020
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung Im Han, Kyoung Min Min, Byung Ha PARK, Dmitry ANDROSOV, Won Cheol JUNG, Eun Seog CHO, Fedosya KALININA
  • Patent number: 10450543
    Abstract: Provided herein is a pipette tip for electroporation including an outer surface, a void located within the outer surface, and a conductor located at least partially on or within the outer surface, in electrical communication with at least a portion of the outer surface and the void. Further provided herein is a pipette tip for electroporation including a body, a connector, and an elongated part. The connector is located at the distal end of the body and further includes at least one connecting post, a connecting part in mechanical communication with the connector, and a conductor located at least partially on or within the connector, wherein the conductor surrounds at least a portion of the connecting post. The elongated part also has a void and is located at the distal end of the connector. The void of the body, connector, and elongated part are in fluid communication.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: October 22, 2019
    Assignee: LIFE TECHNOLOGIES CORPORATION
    Inventors: Jun-Keun Chang, Keun-Chang Cho, Chan-Il Chung, Neon-Cheol Jung, Seung Gin Huh
  • Publication number: 20190317358
    Abstract: A window for a display device includes a substrate and a functional layer applied on the substrate, wherein the window has surface irregularities, and the surface irregularities are associated with a depth histogram that has a positive skewness and a positive kurtosis. A method of manufacturing the same and a display device including the window are disclosed.
    Type: Application
    Filed: September 20, 2018
    Publication date: October 17, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Du Seop YOON, Ginam KIM, Byung Ha PARK, Myong Jong KWON, Sung Hun HONG, Won Cheol JUNG
  • Patent number: 10443027
    Abstract: An apparatus for clearing tissue using electrophoresis according to an embodiment of the present invention comprises: a chamber which can contain therein a buffer solution and the biological tissue and has an inlet port and an outlet port for circulating the buffer solution; a support member, located within the chamber, for supporting the biological tissue; and electrodes located within the chamber and formed separately of a first electrode and a second electrode which correspond to each other. With the apparatus, it is possible to minimize the degradation of decomposition efficiency and quickly clear the tissue compared to a conventional apparatus.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: October 15, 2019
    Assignee: LOGOS BIOSYSTEMS, INC.
    Inventors: Keun Chang Cho, Neon Cheol Jung
  • Patent number: 10423297
    Abstract: A mobile terminal and controlling method thereof are disclosed, by which a selection and/or execution of an application can be designated using a list of applications currently executed in a multitasking environment. The present invention includes a display unit, a user input unit configured to receive an input of a command from a user, and a controller, when a plurality of applications are being executed, if there is a first input via the user input unit, controlling a list of a plurality of the currently executed applications to be displayed on a first region, the controller, if one of at least one or more applications running in the background in the list is selected by a second input via the user input unit, controlling the selected application to be displayed on a second region of the display unit by having a prescribed visual effect applied thereto.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: September 24, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Jong Cheol Jung, Hong Joo Kim, Jae Woong Yun
  • Publication number: 20190200472
    Abstract: Disclosed are a stacked structure includes a substrate and a silsesquioxane cured layer disposed on the substrate. The silsesquioxane cured layer may include a plurality of areas having different refractive indexes in a thickness direction. The plurality of areas may include a first area and a second area. The first area may be disposed on a surface of the substrate and the second area may be disposed on the first area. A refractive index of the second area may be higher than a refractive index of the first area. A display device may include the stacked structure.
    Type: Application
    Filed: November 5, 2018
    Publication date: June 27, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Myong Jong KWON, Ginam Kim, Byung Ha Park, Sung Hun Hong, Du Seop Yoon, Won Cheol Jung
  • Patent number: 10287441
    Abstract: A graft copolymer includes an oxazoline-based derivative grafted onto a polymer including a structural unit. A composition may include the copolymer, and an article may be manufactured from the composition.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: May 14, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moo Ho Lee, Won Cheol Jung, In Ki Kim
  • Patent number: 10223529
    Abstract: An indexing apparatus and method for search of security monitoring data are provided. The indexing apparatus includes a data collection unit and a data index generation unit. The data collection unit collects data, that is, a basis of search of monitoring information, from a database in which security monitoring data has been stored. The data index generation unit generates file structure-based data in which indices have assigned to multiple search elements of the data collected by the data collection unit.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: March 5, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Taek kyu Lee, Geun Yong Kim, Suk won Lee, Kyu Cheol Jung, SoonJwa Hong, In seog Seo
  • Patent number: 10221335
    Abstract: An article having a hydrophilic surface of a material, including a base material having a surface; and a siloxane oligomer represented by Chemical Formula 1 chemically affixed to the surface of the base material wherein the organosiloxane coating comprises a reaction product of a siloxane oligomer represented by Chemical Formula 1 or a polysiloxane derived therefrom, with a phosphonic acid compound represented by Chemical Formula 2: herein in Chemical Formula 1, R1, R2, and R3 are the same or different, and are each independently hydrogen or a C1 to C3 alkyl group, A is a single bond or a C1 to C5 alkylene group, and n ranges from 2 to 3; GN[CH2PO3H2]2??Chemical Formula 2 wherein in Chemical Formula 2, G is —CH2PO3H2, a group represented by Chemical Formula 3, or a group represented by Chemical Formula 4 as described herein.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: March 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Boris Alexandrovich Izmailov, Elena Nikolaevna Rodlovskaya, Galy Dmitrievna Markova, Oleg Valerievich Baranov, Valeri Alexandrovich Vasnev, Won-Cheol Jung
  • Publication number: 20190040350
    Abstract: An electroporation apparatus comprising an elongated hollow member in order to provide a uniform electric field during electroporation, wherein specifically, electroporation is carried out by applying electric pulses through a couple of electrodes from both end parts of the elongated hollow member, after the hollow member is charged with fluid specimen including cells and material which would be injected into the cells.
    Type: Application
    Filed: January 12, 2018
    Publication date: February 7, 2019
    Inventors: Jun-Keun CHANG, Keun-Chang CHO, Chan-Il CHUNG, Young-Shik SHIN, Jeong-Ah KIM, Neon-Cheol JUNG
  • Publication number: 20190010285
    Abstract: A composition including a perfluoropolyether compound, and an organic solvent configured to dissolve or disperse the perfluoropolyether compound, wherein the perfluoropolyether compound includes a first end and a second end facing each other and a perfluoropolyether moiety disposed between the first end and the second end, wherein the first end includes an organic group having 6 or more carbon atoms, and wherein the second end includes a hydrolysable silicon-containing residual group.
    Type: Application
    Filed: July 6, 2018
    Publication date: January 10, 2019
    Inventors: Won Cheol JUNG, Byung Ha PARK, Sung Hun HONG, Myong Jong KWON, Ginam KIM, Du Seop YOON
  • Publication number: 20180347568
    Abstract: Disclosed herein is a compressor with an oil return unit, The compressor includes: a main housing; a turning scroll which is turnably mounted to the housing; a fixed scroll which engages with the turning scroll and forms a compression chamber; an auxiliary housing which includes a discharge space communicating with an outlet side of the fixed scroll, and a collection space in which oil collected in the discharge space is temporarily stored; an oil return passage which is formed in the fixed scroll and communicates with the collection space; and an oil supply passage which is formed in the main housing, communicates with the oil return passage, and diverges such that oil is supplied to at least two places.
    Type: Application
    Filed: August 27, 2015
    Publication date: December 6, 2018
    Inventors: Chi Myeong MOON, Kweon Soo LIM, Jae Hoon LIM, Soo Cheol JUNG
  • Publication number: 20180324486
    Abstract: A method for communicating data by an electronic device is provided. The method includes transmitting a signal including audio/video (A/V) data to a first external electronic device through a first communication module, while connected with the first external electronic device, generating data or a signal unrelated to the A/V data or receiving the data or signal unrelated to the A/V data from an external electronic device other than the first external electronic device, and providing an audio or a video through a display or an embedded sound device based on at least a portion of the data or the signal unrelated to the A/V data or transmitting the at least a portion of the data or the signal unrelated to the A/V data to a second external electronic device through a second communication module.
    Type: Application
    Filed: July 10, 2018
    Publication date: November 8, 2018
    Inventors: Ki-Man LEE, Mi-Sun KIM, Sang-Hun KIM, Hyun-Joong KIM, Mi-Ra SEO, Woo-Cheol JUNG, Yong-Gu LEE
  • Publication number: 20180258258
    Abstract: A polymer composition includes a polymer, a nanostructured filler, and a silane dispersing agent represented by Chemical Formula 1: R1—(Ar)p—(O-L1)q-(O-L2)r-(O-L3-O-L4)s-O-(L5)t-(L6)u-(CR2R3)w—Si(R4R5R6)??Chemical Formula 1 wherein, in Chemical Formula 1, R1 to R6, Ar, L1 to L6, p, q, r, s, t, and w are the same as described in the detailed description.
    Type: Application
    Filed: December 22, 2017
    Publication date: September 13, 2018
    Inventors: Eun Sung LEE, Young Jae KANG, Won Joon CHO, Won Cheol JUNG, Hyunseok CHOI
  • Patent number: 10021451
    Abstract: A method for communicating data by an electronic device is provided. The method includes transmitting a signal including audio/video (A/V) data to a first external electronic device through a first communication module, while connected with the first external electronic device, generating data or a signal unrelated to the A/V data or receiving the data or signal unrelated to the A/V data from an external electronic device other than the first external electronic device, and providing an audio or a video through a display or an embedded sound device based on at least a portion of the data or the signal unrelated to the A/V data or transmitting the at least a portion of the data or the signal unrelated to the A/V data to a second external electronic device through a second communication module.
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: July 10, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-Man Lee, Mi-Sun Kim, Sang-Hun Kim, Hyun-Joong Kim, Mi-Ra Seo, Woo-Cheol Jung, Yong-Gu Lee
  • Patent number: 9982121
    Abstract: A composite includes a cross-linked polymer including a pyridinium group and a thermoplastic polymer, and an article that includes the composite.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: May 29, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Won Cheol Jung, In Ki Kim, Moo Ho Lee, Ginam Kim, In Kim
  • Patent number: 9969830
    Abstract: A copolymer includes a first structural unit selected from Chemical Formula 1, Chemical Formula 2, and a combination thereof and a second structural unit selected from Chemical Formula 3, Chemical Formula 4, and a combination thereof; and a composition including the copolymer and an article manufactured from the composition are provided. Definitions of Chemical Formulae 1 to 4 are the same as described in the detailed description.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: May 15, 2018
    Assignees: SAMSUNG ELECTRONICS CO., LTD., TECHNISCHE UNIVERSITAET DRESDEN
    Inventors: Won Cheol Jung, In Ki Kim, Moo Ho Lee, Rainer Jordan, Erik Wegener