Patents by Inventor Bart MOENECLAEY

Bart MOENECLAEY 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).

  • Differential transimpedance amplifier
    Patent number: 11336236
    Abstract: A transimpedance amplifier is provided for converting a current between its two input terminals to a voltage over its two output terminals comprising a high-speed level shifter configured for creating a difference in input DC voltage and for being transparent for alternating voltages, an input biasing network configured for reverse biasing a photodiode connected to at least one of the input terminals and transparent for a feedback signal from the feedback network which is differentially and DC-coupled with the output terminals of the voltage amplifier and outputs of the feedback network are differentially and DC-coupled with the input biasing network of which outputs are coupled with inputs of the level shifter which is differentially and DC-coupled with input terminals of the voltage amplifier.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: May 17, 2022
    Assignees: UNIVERSITEIT GENT, IMEC VZW
    Inventors: Joris Lambrecht, Hannes Ramon, Bart Moeneclaey, Xin Yin
  • DIFFERENTIAL TRANSIMPEDANCE AMPLIFIER
    Publication number: 20210126594
    Abstract: A transimpedance amplifier is provided for converting a current between its two input terminals to a voltage over its two output terminals comprising a high-speed level shifter configured for creating a difference in input DC voltage and for being transparent for alternating voltages, an input biasing network configured for reverse biasing a photodiode connected to at least one of the input terminals and transparent for a feedback signal from the feedback network which is differentially and DC-coupled with the output terminals of the voltage amplifier and outputs of the feedback network are differentially and DC-coupled with the input biasing network of which outputs are coupled with inputs of the level shifter which is differentially and DC-coupled with input terminals of the voltage amplifier.
    Type: Application
    Filed: March 20, 2019
    Publication date: April 29, 2021
    Inventors: Joris LAMBRECHT, Hannes RAMON, Bart MOENECLAEY, Xin YIN