Patents Assigned to QOFII INC.
  • Patent number: 11678762
    Abstract: A recording system of brewing pour over coffee which comprises a touch screen, a robotic manipulator and a storage unit. The touch screen displays information, such as coffee drippers, water amounts, etc, thereon and for a user to input a process of brewing pour over coffee thereon. The touch screen allows the user to manage the status of the pour over coffee in real-time. The robotic manipulator equipped with a water injection unit, which moves the water injection unit according to the process of brewing pour over coffee to pour water to a coffee dripper simultaneously to make coffee. The storage unit stores data, such as a position where the water to be poured, a route of the process of brewing pour over coffee, a speed of the pouring motion and the required amount of water to be poured during the process of brewing pour over coffee.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: June 20, 2023
    Assignee: QOFII INC.
    Inventors: Yi-Chun Chen, Te-Cheng Lee, Chien-Lung Huang, Ta-Wei Yeh, Tong-Yueh Yang