Patents by Inventor Chou-Pai Tsai

Chou-Pai Tsai 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).

  • Segmented brake light
    Patent number: 7525418
    Abstract: A segmented brake light has a detecting module mounted in a vehicle near a brake pedal, a driving module connected to the detecting module and multiple light modules controlled by the driving module. The detecting module detects the pressures on the brake pedal to output signals to the driving module. The driving module based on the received signals to start the respective one or multiple light modules. Accordingly, other car drivers in the rear of the vehicle can recognize that whether the vehicle is going to brake.
    Type: Grant
    Filed: July 31, 2006
    Date of Patent: April 28, 2009
    Inventor: Chou-Pai Tsai
  • SEGEMENTED BRAKE LIGHT
    Publication number: 20080024290
    Abstract: A segmented brake light has a detecting module mounted in a vehicle near a brake pedal, a driving module connected to the detecting module and multiple light modules controlled by the driving module. The detecting module detects the pressures on the brake pedal to output signals to the driving module. The driving module based on the received signals to start the respective one or multiple light modules. Accordingly, other car drivers in the rear of the vehicle can recognize that whether the vehicle is going to brake.
    Type: Application
    Filed: July 31, 2006
    Publication date: January 31, 2008
    Inventor: Chou-Pai TSAI