Patents by Inventor Harry Kim

Harry Kim 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).

  • Large-scale uniform optical focus array generation with a phase spatial light modulator
    Patent number: 11985451
    Abstract: A method of generating uniform large-scale optical focus arrays (LOT As) with a phase spatial light modulator (SLM) includes identifying and removing undesired phase rotation in the iterative Fourier transform algorithm (IFTA), thereby producing computer-generated holograms of highly uniform LOT As using a reduced number of iterations as compared to a weighted Gerchberg-Saxton algorithm. The method also enables a faster compensation of optical system-induced LOT A intensity inhomogeneity than the conventional IFTA.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: May 14, 2024
    Assignees: President and Fellows of Harvard College, Massachusetts Institute of Technology
    Inventors: Donggyu Kim, Alexander Keesling Contreras, Ahmed Omran, Harry Jay Levine, Hannes Bernien, Mikhail D. Lukin, Dirk R. Englund
  • Augmented reality device including variable focus lenses and operating method thereof
    Patent number: 11924536
    Abstract: Provided is an augmented reality device including a variable focus lens, an eye tracking sensor configured to emit light to eyes of a user, receive the light reflected by the eyes of the user, and detect a plurality of feature points based on the light reflected by the eyes of the user, and at least one processor configured to obtain information with respect to eye relief, which is a distance between the eyes of the user and the variable focus lens, based on position information of the plurality of feature points detected by the eye tracking sensor, obtain information with respect to a gaze point at which gaze directions of the eyes of the user converge, and an interpupillary distance of the eyes of the user, based on the plurality of feature points, and determine a position of a focal region of the variable focus lens based on the information with respect to the eye relief, the gaze point, and the interpupillary distance.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: March 5, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyookeun Lee, Bonkon Koo, Doyoun Kim, Harry Edward Milton
  • SELF-ADHESIVE WATERPROOF SHEET WITH MODIFIED SYNTHETIC RUBBER
    Publication number: 20180201813
    Abstract: Provided is a self-adhesive waterproof sheet with a modified synthetic rubber and more particularly, the self-adhesive waterproof sheet with a modified synthetic rubber includes an asphalt compound layer; a protective film layer that is formed on the asphalt compound layer and is oriented in two directions with respect to elongation by mixing high density polyethylene (HDPE) and methallaocene low density polyethylene (M.PE) at a ratio of 30 wt % to 70 wt % :30 wt % to 70 wt %; and a release sheet formed to be detachably attached to a lower portion of the asphalt compound layer.
    Type: Application
    Filed: February 23, 2017
    Publication date: July 19, 2018
    Inventors: Harry Kim, Jong Yoon Jeong
  • Exciter bracket for audio speakers
    Patent number: D582399
    Type: Grant
    Filed: October 26, 2007
    Date of Patent: December 9, 2008
    Assignee: Magna Aftermarket Inc.
    Inventors: Fabio Venier, Harry Kim
  • Display screen with graphical user interface
    Patent number: D1026933
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: May 14, 2024
    Assignee: GOOGLE LLC
    Inventors: Pei-Ling Feng, Julian Le, Nayon Kim, Felix David Mejia Abreu, Harry Yu, Jason Kearns, Mark Buswell, James Felkins, Alexander Stillwell, Adriana Teresa Olmos Antillon, Matthew Stokes, Andrew Schoneweis