Patents by Inventor Shen Tu

Shen Tu 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).

  • SYSTEMS AND METHODS FOR IDENTIFYING PROTEIN AGGREGATES IN BIOTHERAPEUTICS
    Publication number: 20220326129
    Abstract: Systems and methods for inspecting particles in a liquid beneficial agent are provided.
    Type: Application
    Filed: January 25, 2022
    Publication date: October 13, 2022
    Applicant: ABBVIE INC.
    Inventors: Edmund Matayoshi, Shen Tu, Jie Wang
  • Systems and Methods for Identifying Protein Aggregates in Biotherapeutics
    Publication number: 20190154560
    Abstract: Systems and methods for inspecting particles in a liquid beneficial agent are provided.
    Type: Application
    Filed: May 15, 2017
    Publication date: May 23, 2019
    Applicant: AbbVie Inc.
    Inventors: Edmund Matayoshi, Shen Tu, Jie Wang
  • Wireless remote control lighting unit and wireless remote control lighting system and control method thereof
    Patent number: 8410904
    Abstract: The present invention discloses a wireless remote control lighting unit and a wireless remote control lighting system and a control method thereof. The wireless remote control lighting unit comprises a power on detection circuit, which detects and counts the power on times of a power source during a predetermined period. When the power on times reach a threshold number, the wireless remote control lighting unit enters an address setting mode to set its address.
    Type: Grant
    Filed: March 27, 2011
    Date of Patent: April 2, 2013
    Assignee: Richtek Technology Corporation
    Inventors: Jing-Meng Liu, Shen Tu
  • Wireless Remote Control Lighting Unit and Wireless Remote Control Lighting System and Control Method Thereof
    Publication number: 20110248643
    Abstract: The present invention discloses a wireless remote control lighting unit and a wireless remote control lighting system and a control method thereof. The wireless remote control lighting unit comprises a power on detection circuit, which detects and counts the power on times of a power source during a predetermined period. When the power on times reach a threshold number, the wireless remote control lighting unit enters an address setting mode to set its address.
    Type: Application
    Filed: March 27, 2011
    Publication date: October 13, 2011
    Inventors: Jing-Meng Liu, Shen Tu
  • Converter comparator cell with improved resolution
    Patent number: 5140326
    Abstract: A comparator having a differential sense amplifier connected to the output of an input comparator, and the decoding logic connected between the sense amplifier and the output latch. The comparator is designed for a flash A/D converter having a reference signal generator for one or more of the sense amplifiers.
    Type: Grant
    Filed: January 29, 1991
    Date of Patent: August 18, 1992
    Assignee: Harris Corporation
    Inventors: Kantilal Bacrania, Gregory J. Fisher, Shen Tu