Patents by Inventor Chenghao WAN

Chenghao WAN 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).

  • Planck spectrometer
    Patent number: 11879783
    Abstract: An optical spectrometer uses broadband radiation detectors to measure thermal radiation generated by the varied heating of an object without complex mechanical mechanisms, narrowband filters, or the like. The received thermal radiation is used to deduce spectral qualities of either the thermal radiation emitter or a second object reflecting or transmitting this thermal radiation.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: January 23, 2024
    Inventors: Mikhail A. Kats, Yuzhe Xiao, Chenghao Wan, Jad Salman
  • Control system for air outlet of air conditioner in vehicle and air conditioner for vehicle
    Patent number: 11448417
    Abstract: A control system for an air outlet of an air conditioner in a vehicle includes a motor, a first clutch configured to control a horizontal vane of the air outlet, a second clutch configured to control a longitudinal vane of the air outlet, a third clutch configured to control an opening degree of a ventilation door of the air outlet, and an engaging element of the motor being connected to the motor, for engaging the clutches. The motor adjusts the horizontal vane of the air outlet when the engaging element is engaged with the first clutch, the motor adjusts the longitudinal vane of the air outlet when the engaging element is engaged with the second clutch, and the motor adjusts the opening degree of the ventilation door of the air outlet when the engaging element of the motor is engaged with the third clutch.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: September 20, 2022
    Assignee: FAURECIA (CHINA) HOLDING CO., LTD.
    Inventors: Chenghao Wan, Zheng Ren, Ning Xu
  • Planck Spectrometer
    Publication number: 20220187134
    Abstract: An optical spectrometer uses broadband radiation detectors to measure thermal radiation generated by the varied heating of an object without complex mechanical mechanisms, narrowband filters, or the like. The received thermal radiation is used to deduce spectral qualities of either the thermal radiation emitter or a second object reflecting or transmitting this thermal radiation.
    Type: Application
    Filed: December 10, 2020
    Publication date: June 16, 2022
    Inventors: Mikhail A. Kats, Yuzhe Xiao, Chenghao Wan, Jad Salman
  • CONTROL SYSTEM FOR AIR OUTLET OF AIR CONDITIONER IN VEHICLE AND AIR CONDITIONER FOR VEHICLE
    Publication number: 20210018213
    Abstract: A control system for an air outlet of air conditioner in a vehicle includes a motor, a first clutch configured to control a horizontal vane of the air outlet, a second clutch configured to control a longitudinal vane of the air outlet, a third clutch configured to control an opening degree of a ventilation door of the air outlet, and an engaging element of the motor being connected to the motor, for engaging the clutches. The motor adjusts the horizontal vane of the air outlet when the engaging element is engaged with the first clutch, the motor adjusts the longitudinal vane of the air outlet when the engaging element is engaged with the second clutch, and the motor adjusts the opening degree of the ventilation door of the air outlet when the engaging element of the motor is engaged with the third clutch.
    Type: Application
    Filed: June 4, 2020
    Publication date: January 21, 2021
    Inventors: Chenghao WAN, Zheng REN, Ning XU