Patents by Inventor Seung-Woo SUH

Seung-Woo SUH 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).

  • Positive electrode active material and lithium secondary battery comprising the same
    Patent number: 11942635
    Abstract: The present invention relates to a positive electrode active material and a lithium secondary battery using a positive electrode containing the positive electrode active material. More particularly, the present invention relates to a positive electrode active material that is able to solve a problem of increased resistance according to an increase in Ni content by forming a charge transport channel in a lithium composite oxide and a lithium secondary battery using a positive electrode containing the positive electrode active material.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: March 26, 2024
    Assignee: ECOPRO BM CO., LTD.
    Inventors: Moon Ho Choi, Jun Won Suh, Jin Kyeong Yun, Jung Han Lee, Mi Hye Yun, Seung Woo Choi, Gwang Seok Choe, Ye Ri Jang, Joong Ho Bae
  • Drilling driver for placing dental implant
    Patent number: 10779841
    Abstract: The present disclosure provides a drilling driver for placing a dental implant. The drilling driver includes: a tip part having a first outer diameter and having a cutting edge; a small-diameter part extended from the tip part, and having a second outer diameter smaller than the first outer diameter; and a large-diameter part positioned farther from the tip part than the small-diameter part, and having a third outer diameter larger than the first outer diameter.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: September 22, 2020
    Assignee: GENOSS CO., LTD.
    Inventors: Sung-Min Chung, Sung-Geun Lee, Seung-Woo Suh
  • DRILLING DRIVER FOR PLACING DENTAL IMPLANT
    Publication number: 20180235737
    Abstract: The present disclosure provides a drilling driver for placing a dental implant. The drilling driver includes: a tip part having a first outer diameter and having a cutting edge; a small-diameter part extended from the tip part, and having a second outer diameter smaller than the first outer diameter; and a large-diameter part positioned farther from the tip part than the small-diameter part, and having a third outer diameter larger than the first outer diameter.
    Type: Application
    Filed: July 29, 2016
    Publication date: August 23, 2018
    Applicant: GENOSS CO., LTD.
    Inventors: Sung-Min CHUNG, Sung-Geun LEE, Seung-Woo SUH
  • MULTI-DRILLING GUIDE DEVICE FOR IMPLANTATION
    Publication number: 20180221109
    Abstract: The present disclosure relates to a multi drilling guide device for operating an implant. By way of example, the multi drilling guide device includes: a rod extending in a longitudinal direction; a fixing portion combined with one end of the rod and having a drill hole penetrating therethrough; and a guide portion coupled to the rod so as to be movable and rotatable along the rod and having a guide hole.
    Type: Application
    Filed: August 7, 2015
    Publication date: August 9, 2018
    Applicant: GENOSS CO., LTD.
    Inventors: Sung-Min CHUNG, Sung-Geun LEE, Seung-Woo SUH