Patents by Inventor Benjamin Chiang

Benjamin Chiang 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).

  • Automatic gain control circuit with background calibration
    Patent number: 10601386
    Abstract: An automatic gain control circuit for controlling an LNA for inputting signals carrying packets, the automatic gain control circuit can perform a background calibration in the non-preamble time region of a first packet for pre-determining a gain adjustment to the LNA before the next preamble of a second packet arrives, so that the gain of the LNA can be adjusted immediately according to the pre-determined gain adjustment when the next preamble of the second packet arrives.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: March 24, 2020
    Assignee: Rafael Microelectronics, Inc.
    Inventors: Meng-Ping Kan, Kuan-Ming Chen, Benjamin Chiang, Tzy-Yun Wang
  • Automatic Gain Control Circuit with Background Calibration
    Publication number: 20200014353
    Abstract: An automatic gain control circuit for controlling an LNA for inputting signals carrying packets, the automatic gain control circuit can perform a background calibration in the non-preamble time region of a first packet for pre-determining a gain adjustment to the LNA before the next preamble of a second packet arrives, so that the gain of the LNA can be adjusted immediately according to the pre-determined gain adjustment when the next preamble of the second packet arrives.
    Type: Application
    Filed: July 3, 2018
    Publication date: January 9, 2020
    Inventors: Meng-Ping Kan, Kuan-Ming Chen, Benjamin Chiang, Tzy-Yun Wang