Patents by Inventor Maksym BRYZGALOV

Maksym BRYZGALOV 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).

  • Gas detector
    Patent number: 11686674
    Abstract: The present invention is directed to a gas detector configured to improve response speed of a gas sensor. A gas detector includes a housing, a gas sensor main body installed in the housing, and a partition wall provided in the housing and limiting the surrounding of the gas sensor main body to separate from the other area. The housing or the partition wall includes an opening portion directly connected from the outside to an area inside the partition wall.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: June 27, 2023
    Assignee: Asahi Kasei Microdevices Corporation
    Inventors: Maksym Bryzgalov, Mats Olsson, Henrik Rodjegard, Hans Martin
  • Gas sensor module
    Patent number: 11287372
    Abstract: A gas sensor module (100) includes an infrared light emitting diode (10) configured to emit infrared light in accordance with a drive current, a quantum infrared sensor (20) configured to detect infrared light that passes through a detection target gas, a drive circuit (30) configured to output the drive current to the infrared light emitting diode (10), a charging circuit (50) to be connected to a power source and configured to output a charge current having a smaller current amount than the drive current, and a capacitor (40) configured to charge by the charge current being supplied from the charging circuit (50) and discharge by supplying the drive current to the drive circuit (30).
    Type: Grant
    Filed: March 15, 2021
    Date of Patent: March 29, 2022
    Assignee: Asahi Kasei Microdevices Corporation
    Inventors: Yoshihiko Koizumi, Yuji Goda, Maksym Bryzgalov
  • GAS DETECTOR
    Publication number: 20220034797
    Abstract: The present invention is directed to a gas detector configured to improve response speed of a gas sensor. A gas detector includes a housing, a gas sensor main body installed in the housing, and a partition wall provided in the housing and limiting the surrounding of the gas sensor main body to separate from the other area. The housing or the partition wall includes an opening portion directly connected from the outside to an area inside the partition wall.
    Type: Application
    Filed: July 27, 2021
    Publication date: February 3, 2022
    Applicant: ASAHI KASEI MICRODEVICES CORPORATION
    Inventors: Maksym BRYZGALOV, Mats OLSSON, Henrik RODJEGARD, Hans MARTIN
  • GAS SENSOR MODULE
    Publication number: 20210285872
    Abstract: A gas sensor module (100) includes an infrared light emitting diode (10) configured to emit infrared light in accordance with a drive current, a quantum infrared sensor (20) configured to detect infrared light that passes through a detection target gas, a drive circuit (30) configured to output the drive current to the infrared light emitting diode (10), a charging circuit (50) to be connected to a power source and configured to output a charge current having a smaller current amount than the drive current, and a capacitor (40) configured to charge by the charge current being supplied from the charging circuit (50) and discharge by supplying the drive current to the drive circuit (30).
    Type: Application
    Filed: March 15, 2021
    Publication date: September 16, 2021
    Applicant: Asahi Kasei Microdevices Corporation
    Inventors: Yoshihiko KOIZUMI, Yuji GODA, Maksym BRYZGALOV