Patents by Inventor Yang Hee Han

Yang Hee Han 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).

  • Creamer comprising vegetable lipids and allulose
    Patent number: 11968990
    Abstract: The present application relates to creamer comprising vegetable lipids, casein, maltose, phosphates, and allulose.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: April 30, 2024
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Young Mi Lee, Seong Bo Kim, Yang Hee Kim, Seong Jun Cho, Myung Sook Choi, Young Ji Han, Ji Young Choi, Su Jung Cho, Un Ju Jung, Eun Young Kwon
  • SELF-ALIGNING CAMERA LENS ASSEMBLY
    Publication number: 20220214515
    Abstract: A self-aligning camera lens assembly, in which a plurality of lenses is assembled in a lens barrel, includes a front lens having a coupling portion formed outside an effective diameter on a rear surface thereof, and a rear lens positioned behind the front lens, having a coupling groove formed outside an effective diameter on a front surface thereof to be coupled to the coupling portion, and combined with the front lens with optical axes aligned, in which a radius (R) of curvature of the coupling portion of the front lens and an angle (V) of an apex of the coupling groove of the rear lens satisfy R>0.05 mm and 60°<V<120°.
    Type: Application
    Filed: January 3, 2022
    Publication date: July 7, 2022
    Applicant: SEKONIX CO., LTD.
    Inventors: Byeong Ha CHOI, Hyo Seo JEON, Yang Hee HAN, Ji Young CHOI, Seong Jun BAE
  • Lens assembly and optical system including the same
    Patent number: 9128265
    Abstract: Provided are a lens assembly and an optical system including the same. The lens assembly may include a first lens having a groove region, a second lens having an insertion region that is inserted into the groove region, and a light blocking member between the first lens and the second lens. The light blocking member may be disposed between a first surface portion of the first lens and a second surface portion of the second lens, and the light blocking member may be separated from at least one of the first surface portion and the second surface portion. The lens assembly may further include at least one additional lens. The lens assembly may be applied to various optical systems.
    Type: Grant
    Filed: September 4, 2013
    Date of Patent: September 8, 2015
    Assignee: Kolen Co., Ltd.
    Inventors: Ji Eun Kim, Pil Sun Jung, Chi Ho Ahn, Jae Hoon Cho, Yang Hee Han
  • Lens Assembly and Optical System Including the Same
    Publication number: 20140063625
    Abstract: Provided are a lens assembly and an optical system including the same. The lens assembly may include a first lens having a groove region, a second lens having an insertion region that is inserted into the groove region, and a light blocking member between the first lens and the second lens. The light blocking member may be disposed between a first surface portion of the first lens and a second surface portion of the second lens, and the light blocking member may be separated from at least one of the first surface portion and the second surface portion. The lens assembly may further include at least one additional lens. The lens assembly may be applied to various optical systems.
    Type: Application
    Filed: September 4, 2013
    Publication date: March 6, 2014
    Applicant: Kolen Co., Ltd.
    Inventors: Ji Eun Kim, Pil Sun Jung, Chi Ho Ahn, Jae Hoon Cho, Yang Hee Han