Patents by Inventor Stephane CLIN

Stephane CLIN 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).

  • Detection of disturbances of a power supply
    Patent number: 10670666
    Abstract: A circuit includes, in series between a first terminal and a second terminal of application of a power supply voltage, and first and second branches. The first branch includes a first transistor and a first current source coupled to the first transistor. The second branch includes a resistive element, a second transistor coupled to the resistive element and forming a current mirror with the first transistor and a second current source coupled to the second transistor. The resistive element conditions a threshold of detection of a variation of the power supply voltage.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: June 2, 2020
    Assignee: STMICROELECTRONICS (ALPS) SAS
    Inventors: Bruno Leduc, Pascal Bernon, Stephane Clin
  • DETECTION OF DISTURBANCES OF A POWER SUPPLY
    Publication number: 20180335481
    Abstract: A circuit includes, in series between a first terminal and a second terminal of application of a power supply voltage, and first and second branches. The first branch includes a first transistor and a first current source coupled to the first transistor. The second branch includes a resistive element, a second transistor coupled to the resistive element and forming a current mirror with the first transistor and a second current source coupled to the second transistor. The resistive element conditions a threshold of detection of a variation of the power supply voltage.
    Type: Application
    Filed: July 27, 2018
    Publication date: November 22, 2018
    Inventors: Bruno LEDUC, Pascal BERNON, Stephane CLIN
  • Detection of disturbances of a power supply
    Patent number: 10067200
    Abstract: A circuit includes, in series between a first terminal and a second terminal of application of a power supply voltage, and first and second branches. The first branch includes a first transistor and a first current source coupled to the first transistor. The second branch includes a resistive element, a second transistor coupled to the resistive element and forming a current mirror with the first transistor and a second current source coupled to the second transistor. The resistive element conditions a threshold of detection of a variation of the power supply voltage.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: September 4, 2018
    Assignee: STMICROELECTRONICS (ALPS) SAS
    Inventors: Bruno Leduc, Pascal Bernon, Stephane Clin
  • DETECTION OF DISTURBANCES OF A POWER SUPPLY
    Publication number: 20170115359
    Abstract: A circuit includes, in series between a first terminal and a second terminal of application of a power supply voltage, and first and second branches. The first branch includes a first transistor and a first current source coupled to the first transistor. The second branch includes a resistive element, a second transistor coupled to the resistive element and forming a current mirror with the first transistor and a second current source coupled to the second transistor. The resistive element conditions a threshold of detection of a variation of the power supply voltage.
    Type: Application
    Filed: March 22, 2016
    Publication date: April 27, 2017
    Inventors: Bruno LEDUC, Pascal BERNON, Stephane CLIN