Patents by Inventor Sunjong Oh

Sunjong Oh 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).

  • Pneumatic-based tactile sensor
    Patent number: 10908033
    Abstract: A pneumatic-based tactile sensor according to an exemplary embodiment of the present invention includes: a tactile sense transmitting pneumatic unit for generating pneumatic pressure by an external load applied to a first side; and a tactile sense receiving sensor unit for measuring the load by transforming a magnitude of pneumatic pressure of the tactile sense transmitting pneumatic unit into a displacement.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: February 2, 2021
    Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALS
    Inventors: Hyun eui Lim, Sunjong Oh, Young Do Jung
  • PNEUMATIC-BASED TACTILE SENSOR
    Publication number: 20200041361
    Abstract: A pneumatic-based tactile sensor according to an exemplary embodiment of the present invention includes: a tactile sense transmitting pneumatic unit for generating pneumatic pressure by an external load applied to a first side; and a tactile sense receiving sensor unit for measuring the load by transforming a magnitude of pneumatic pressure of the tactile sense transmitting pneumatic unit into a displacement.
    Type: Application
    Filed: June 30, 2017
    Publication date: February 6, 2020
    Inventors: Hyun eui LIM, Sunjong OH, Young Do JUNG
  • Stray field collector pad, and bio-molecule sensing module or biochip using the same
    Patent number: 8400146
    Abstract: Provided is a stray field collector (SFC) pad and a bio-molecule sensing module or a biochip using the same, and more particularly, a SFC pad, in which probe or detection molecules are attached to a plurality of magnetic labels (magnetic particles or beads) and they are bonded to complementary molecules to enhance a stray field sensor signal of the magnetic labels remaining in the vicinity of the sensor, and a bio-molecule sensing module and a biochip using the same. The provided is related to qualitative as well as quantitative detection of magnetic labels, and the SFC pad which can increase an effective surface area sensitive to the magnetic labels by probe-detection molecular bond in a magnetic biosensor and collect the resultant stray field can enhance sensitivity, accuracy and resolution of the magnetic biosensor.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: March 19, 2013
    Assignee: The Industry & Academic Coorporation in Chungnam National University
    Inventors: Cheolgi Kim, Brajalal Sinha, Sunjong Oh, Jong-Ryul Jeong
  • Stray Field Collector Pad, and Bio-Molecule Sensing Module or Biochip Using the Same
    Publication number: 20110156702
    Abstract: Provided is a stray field collector (SFC) pad and a bio-molecule sensing module or a biochip using the same, and more particularly, a SFC pad, in which probe or detection molecules are attached to a plurality of magnetic labels (magnetic particles or beads) and they are bonded to complementary molecules to enhance a stray field sensor signal of the magnetic labels remaining in the vicinity of the sensor, and a bio-molecule sensing module and a biochip using the same. The provided is related to qualitative as well as quantitative detection of magnetic labels, and the SFC pad which can increase an effective surface area sensitive to the magnetic labels by probe-detection molecular bond in a magnetic biosensor and collect the resultant stray field can enhance sensitivity, accuracy and resolution of the magnetic biosensor.
    Type: Application
    Filed: February 3, 2010
    Publication date: June 30, 2011
    Applicant: The Industry & Academic Cooperation in Chungnam National University (IAC)
    Inventors: Cheolgi Kim, Brajalal Sinha, Sunjong Oh, Jong-Ryul Jeong