Patents by Inventor Druzhin VLADISLAV

Druzhin VLADISLAV 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 apparatus having wide viewing window
    Patent number: 11874470
    Abstract: Provided a display apparatus including an image forming apparatus configured to form an image, a projection optical system configured to project the image formed by the image forming apparatus, and a combining optical system configured to provide the image projected from the projection optical system combined with light emitted from an external landscape, wherein the combining optical system is configured to divide the image projected from the projection optical system into same images and focus the same images on different positions.
    Type: Grant
    Filed: September 29, 2022
    Date of Patent: January 16, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sunil Kim, Druzhin Vladislav, Malinina Polina, Bongsu Shin, Dubynin Sergey
  • DISPLAY APPARATUS HAVING WIDE VIEWING WINDOW
    Publication number: 20230032297
    Abstract: Provided a display apparatus including an image forming apparatus configured to form an image, a projection optical system configured to project the image formed by the image forming apparatus, and a combining optical system configured to provide the image projected from the projection optical system combined with light emitted from an external landscape, wherein the combining optical system is configured to divide the image projected from the projection optical system into same images and focus the same images on different positions.
    Type: Application
    Filed: September 29, 2022
    Publication date: February 2, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sunil KIM, Druzhin Vladislav, Malinina Polina, Bongsu Shin, Dubynin Sergey
  • Display apparatus having wide viewing window
    Patent number: 11487117
    Abstract: Provided a display apparatus including an image forming apparatus configured to form an image, a projection optical system configured to project the image formed by the image forming apparatus, and a combining optical system configured to provide the image projected from the projection optical system combined with light emitted from an external landscape, wherein the combining optical system is configured to divide the image projected from the projection optical system into same images and focus the same images on different positions.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: November 1, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sunil Kim, Druzhin Vladislav, Malinina Polina, Bongsu Shin, Dubynin Sergey
  • DISPLAY APPARATUS HAVING WIDE VIEWING WINDOW
    Publication number: 20210124171
    Abstract: Provided a display apparatus including an image forming apparatus configured to form an image, a projection optical system configured to project the image formed by the image forming apparatus, and a combining optical system configured to provide the image projected from the projection optical system combined with light emitted from an external landscape, wherein the combining optical system is configured to divide the image projected from the projection optical system into same images and focus the same images on different positions.
    Type: Application
    Filed: March 30, 2020
    Publication date: April 29, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sunil KIM, Druzhin VLADISLAV, Malinina POLINA, Bongsu SHIN, Dubynin SERGEY