Patents by Inventor Jeffrey Tuan Nguyen

Jeffrey Tuan Nguyen 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).

  • Publication number: 20240159645
    Abstract: Synthetic human cell mimic hydrogel particles and their use in cytometric or coulter device applications are described. The synthetic human cell mimic hydrogel particles described herein are selectively tunable to have at least one optical, volumetric, or capacitance property that is substantially similar to a corresponding optical, volumetric, or capacitance property of the human cell mimic hydrogel particle's natural biological cell counterpart.
    Type: Application
    Filed: January 19, 2024
    Publication date: May 16, 2024
    Applicant: Slingshot Biosciences, Inc.
    Inventors: Jeffrey KIM, Oliver LIU, Jeremy AGRESTI, Anh Tuan NGUYEN
  • Patent number: 11927519
    Abstract: Synthetic human cell mimic hydrogel particles and their use in cytometric or coulter device applications are described. The synthetic human cell mimic hydrogel particles described herein are selectively tunable to have at least one optical, volumetric, or capacitance property that is substantially similar to a corresponding optical, volumetric, or capacitance property of the human cell mimic hydrogel particle's natural biological cell counterpart.
    Type: Grant
    Filed: April 26, 2023
    Date of Patent: March 12, 2024
    Assignee: Slingshot Biosciences, Inc.
    Inventors: Jeffrey Kim, Oliver Liu, Jeremy Agresti, Anh Tuan Nguyen
  • Patent number: 5901079
    Abstract: An improved random-access memory apparatus and method for rapidly reading and writing high-level logic data to and fiom the random-access memory apparatus during phase-driven timing cycles. The improved random-access memory apparatus includes an unbalanced storage circuit for the evanescent storage of binary data, and includes two opposing logic inverters coupled together such that high level logic data can be rapidly written to the unbalanced storage circuit during a write cycle. A first logic inverter is sized larger than a second logic inverter. In addition, the improved random-access memory apparatus includes a circuit for reading and writing binary data to and from the unbalanced storage circuit. The circuit for reading and writing binary data to and from the unbalanced storage circuit operates in a cycle which includes clock phases carried on a phase line to the circuit for reading and writing binary data to and from the unbalanced storage circuit.
    Type: Grant
    Filed: January 13, 1997
    Date of Patent: May 4, 1999
    Assignee: International Business Machines Corporation
    Inventors: Tom Tien-Cheng Chiu, Donald George Mikan, Jr., Jeffrey Tuan Nguyen