Patents by Inventor Seung Min YEO

Seung Min YEO 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).

  • Display device and method of driving the same
    Patent number: 11972719
    Abstract: A display device and a method of driving a display device are disclosed.
    Type: Grant
    Filed: July 19, 2022
    Date of Patent: April 30, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Su Min Yang, Seung Ho Park, Sung Hoon Bang, Sang Jae Yeo
  • METHOD AND APPARATUS FOR PROVIDING SECURE MESSAGING SERVICE
    Publication number: 20230388112
    Abstract: Provided are a method and an apparatus for providing a secure message service. The method according to some embodiments includes inquiring a public key of a counterpart user to be invited to a chat room, generating an encryption key related to the chat room using the inquired public key and a private key of a chat room opening user, and transmitting the encryption key to be delivered to a terminal of the counterpart user.
    Type: Application
    Filed: May 22, 2023
    Publication date: November 30, 2023
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Seung Min YEO, Ji Min Son, Da Hye Wi, Do Yeon Koo, Dae Yeoul Lee
  • Juicer
    Patent number: 11564523
    Abstract: The present disclosure relates to juice extractor comprising a cutting part for cutting a material for juice extraction beforehand by rotation above a screw, wherein the cutting part is formed in a dual structure of a core body and an outer shell covering the outer side of the core body with a material different from the core body.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: January 31, 2023
    Assignee: Hurom Co., Ltd.
    Inventors: Young Ki Kim, Soo Hee Yea, Sung Ha Jung, Dae Il Kim, Sang Min An, Chang Ho Han, Jae Hong Ham, Seung Min Yeo
  • Lubricating composition
    Patent number: 11499117
    Abstract: A lubricating composition comprising a base oil and one or more additives, wherein the composition has: a sulphated ash content (according to ASTM D 874) of at least 0.4 wt % and at most 1.0 wt. %, by weight of the lubricating composition; a total base number (TBN) value (according to ASTM D 2896) of at least 4.0 mg KOH/g and at most 12 mg KOH/g; a total aromatics content contributed by the base oil in the range from 1 wt % to 30 wt %, by weight of the lubricating composition; and a sulphur content contributed by the base oil of 0.4 wt % or less, by weight of the lubricating composition; and wherein the base oil comprises a blend of (i) a first base oil which is a mineral base oil selected from an API Group I mineral base oil and an API Group II mineral base oil, and mixtures thereof, and (ii) a second base oil selected from an API Group II base oil and an API Group III base oil, preferably wherein the first base oil belongs to a different API group to that of the second base oil.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: November 15, 2022
    Assignee: SHELL USA, INC.
    Inventors: Jose Luis Garcia, Seung Min Yeo, Jörg Reher
  • JUICER
    Publication number: 20220240708
    Abstract: The present disclosure relates to juice extractor comprising a cutting part for cutting a material for juice extraction beforehand by rotation above a screw, wherein the cutting part is formed in a dual structure of a core body and an outer shell covering the outer side of the core body with a material different from the core body.
    Type: Application
    Filed: October 14, 2020
    Publication date: August 4, 2022
    Inventors: Young Ki KIM, Soo Hee YEA, Sung Ha JUNG, Dae Il KIM, Sang Min AN, Chang Ho HAN, Jae Hong HAM, Seung Min YEO
  • LUBRICATING COMPOSITION
    Publication number: 20210269736
    Abstract: A lubricating composition comprising a base oil and one or more additives, wherein the composition has: a sulphated ash content (according to ASTM D 874) of at least 0.4 wt % and at most 1.0 wt. %, by weight of the lubricating composition; a total base number (TBN) value (according to ASTM D 2896) of at least 4.0 mg KOH/g and at most 12 mg KOH/g; a total aromatics content contributed by the base oil in the range from 1 wt % to 30 wt %, by weight of the lubricating composition; and a sulphur content contributed by the base oil of 0.4 wt % or less, by weight of the lubricating composition; and wherein the base oil comprises a blend of (i) a first base oil which is a mineral base oil selected from an API Group I mineral base oil and an API Group II mineral base oil, and mixtures thereof, and (ii) a second base oil selected from an API Group II base oil and an API Group III base oil, preferably wherein the first base oil belongs to a different API group to that of the second base oil.
    Type: Application
    Filed: July 11, 2019
    Publication date: September 2, 2021
    Inventors: Jose Luis GARCIA, Seung Min YEO, Jörg REHER