Patents by Inventor Han Sang Jo

Han Sang Jo 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: 20240107639
    Abstract: An embodiment of the present disclosure provides a thermal processing apparatus and an operation method thereof capable of controlling a heat distribution of a substrate at a low cost in a thermal processing process using a microwave. According to the present disclosure, a thermal processing apparatus includes a chamber that forms a thermal processing space of a substrate, a substrate support unit that is located at a lower portion of the thermal processing space and supports the substrate, and a microwave unit that is located at an upper portion of the thermal processing space and forms an electromagnetic field by the microwave in the thermal processing space.
    Type: Application
    Filed: May 31, 2023
    Publication date: March 28, 2024
    Applicant: SEMES CO., LTD.
    Inventors: Han Lim KANG, Yoon Seok CHOI, Yun Sang KIM, Hyun Woo JO, Sang Jeong LEE
  • Publication number: 20230296641
    Abstract: An automatic immunoassay system is provided to an automatic immunoassay apparatus and includes a well cartridge provided with a plurality of wells in which a tip mounted on the automatic immunoassay apparatus is sequentially dipped, a cartridge loading mechanism coupled to a lower portion of the well cartridge to couple the well cartridge to the holding plate, a light source unit disposed at one side of the cartridge unit to emit light to the wells, a sensing unit disposed at the other side of the cartridge unit to detect a fluorescence signal generated by light delivered to the wells, and an assay unit analyzing the fluorescence signals detected by the sensing unit.
    Type: Application
    Filed: August 17, 2022
    Publication date: September 21, 2023
    Applicant: ABSOLOGY Co.,Ltd.
    Inventors: Min Cheol Park, Han Sang JO
  • Patent number: 11187646
    Abstract: A diagnostic kit includes: a diagnostic chip formed with a flow channel through which a diagnostic sample moves; a diagnostic sample movement regulation unit opening/closing one end of the flow channel to regulate movement of the diagnostic sample; an optical information detection unit detecting optical information on the diagnostic sample; and a controller controlling operation of the diagnostic sample movement regulation unit and the optical information detection unit, wherein the optical information detection unit includes: a light source illuminating the diagnostic sample; and a sensor sensing the optical information from the diagnostic sample, the diagnostic sample movement regulation unit is operatively associated with the optical information detection unit, and the diagnostic chip and the optical information detection unit are moved relative to each other upon operation of the diagnostic sample movement regulation unit.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: November 30, 2021
    Assignee: ABSOLOGY CO., LTD.
    Inventors: Seok Chung, Joon Seok Seo, Jae Un Jeong, Han Sang Jo
  • Publication number: 20200292442
    Abstract: A diagnostic kit includes: a diagnostic chip formed with a flow channel through which a diagnostic sample moves; a diagnostic sample movement regulation unit opening/closing one end of the flow channel to regulate movement of the diagnostic sample; an optical information detection unit detecting optical information on the diagnostic sample; and a controller controlling operation of the diagnostic sample movement regulation unit and the optical information detection unit, wherein the optical information detection unit includes: a light source illuminating the diagnostic sample; and a sensor sensing the optical information from the diagnostic sample, the diagnostic sample movement regulation unit is operatively associated with the optical information detection unit, and the diagnostic chip and the optical information detection unit are moved relative to each other upon operation of the diagnostic sample movement regulation unit.
    Type: Application
    Filed: November 19, 2018
    Publication date: September 17, 2020
    Applicant: ABSOLOGY CO., LTD.
    Inventors: Seok CHUNG, Joon Seok SEO, Jae Un JEONG, Han Sang JO
  • Publication number: 20150114556
    Abstract: Disclosed is a method of bonding upper and lower substrates for manufacturing a plastic micro chip comprising the upper substrate, the lower substrate and a sample filling space having a predetermined height for filling a sample between the upper and lower substrates. According to the method, the upper and lower substrates are bonded by introducing an organic solvent between the upper and lower substrates. In addition, the invention provides a method of manufacturing a micro chip using the method and a micro chip manufactured according to the method. According to the invention, it is possible to easily and precisely bond the upper and lower substrates of the plastic micro chip.
    Type: Application
    Filed: November 26, 2014
    Publication date: April 30, 2015
    Inventors: Jun Keun CHANG, Dae Sung HUR, Chanil CHUNG, Jun Ha PARK, Han Sang JO
  • Patent number: 8900531
    Abstract: Disclosed is a method of bonding upper and lower substrates for manufacturing a plastic micro chip comprising the upper substrate, the lower substrate and a sample filling space having a predetermined height for filling a sample between the upper and lower substrates. According to the method, the upper and lower substrates are bonded by introducing an organic solvent between the upper and lower substrates. In addition, the invention provides a method of manufacturing a micro chip using the method and a micro chip manufactured according to the method. According to the invention, it is possible to easily and precisely bond the upper and lower substrates of the plastic micro chip.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: December 2, 2014
    Assignee: Nanoentek Inc.
    Inventors: Jun Keun Chang, Dae Sung Hur, Chanil Chung, Jun Ha Park, Han Sang Jo
  • Publication number: 20110044862
    Abstract: Disclosed is a method of bonding upper and lower substrates for manufacturing a plastic micro chip comprising the upper substrate, the lower substrate and a sample filling space having a predetermined height for filling a sample between the upper and lower substrates. According to the method, the upper and lower substrates are bonded by introducing an organic solvent between the upper and lower substrates. In addition, the invention provides a method of manufacturing a micro chip using the method and a micro chip manufactured according to the method. According to the invention, it is possible to easily and precisely bond the upper and lower substrates of the plastic micro chip.
    Type: Application
    Filed: October 29, 2010
    Publication date: February 24, 2011
    Applicant: Digital Bio Technology
    Inventors: Jun Keun CHANG, Dae Sung Hur, Chanil Chung, Jun Ha Park, Han Sang Jo
  • Patent number: 7842157
    Abstract: Disclosed is a method of bonding upper and lower substrates for manufacturing a plastic micro chip comprising the upper substrate, the lower substrate and a sample filling space having a predetermined height for filling a sample between the upper and lower substrates. According to the method, the upper and lower substrates are bonded by introducing an organic solvent between the upper and lower substrates. In addition, the invention provides a method of manufacturing a micro chip using the method and a micro chip manufactured according to the method. According to the invention, it is possible to easily and precisely bond the upper and lower substrates of the plastic micro chip.
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: November 30, 2010
    Assignee: Digital Bio Technology
    Inventors: Jun Keun Chang, Dae Sung Hur, Chanil Chung, Jun Ha Park, Han Sang Jo
  • Publication number: 20060223165
    Abstract: Disclosed are a device for counting cells and a method for manufacturing the device. The device comprises a transparent upper substrate and a transparent lower substrate. Fine lattice patterns for counting cells are formed on the lower substrate. A space for filling the sample, including cells, is provided between the upper substrate and the lower substrate. A hole for injecting the samples into the space for filling the samples is provided in the upper substrate. The device is disposable, and the cost of manufacturing the device is low. It is easy to fill the samples into the filling space and to count cells by using the device. The upper substrate and the lower substrate are bonded, and thus, no cover is required.
    Type: Application
    Filed: July 13, 2004
    Publication date: October 5, 2006
    Applicant: Digital Bio Technology
    Inventors: Jun Chang, Seok Chung, Chanil Chung, Hyun Bang, Han Sang Jo