Patents by Inventor Fu-Lin HSIAO

Fu-Lin HSIAO 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).

  • Patent number: 11959230
    Abstract: A molding system includes a frame device, a scooping device, a demolding device, a cutting device, an inspection device, a packaging device, and a conveying device. The frame device defines a scooping zone, a hot pressing zone, a cutting zone, an inspection zone, and a packaging zone. The scooping device includes a pulp tank that is adapted to contain a slurry, and a scooping mold that is adapted to scoop the slurry such that the slurry forms a blank unit thereon. The cutting device is adapted to cut the blank unit into a plurality of blank bodies. The conveying device is adapted to convey the blank bodies from the cutting zone to the packaging zone through the inspection zone.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: April 16, 2024
    Inventors: Fu-Lin Hsiao, Yang-Han Lee
  • Patent number: 11828023
    Abstract: A pulp transportation system is adapted for transporting a pulp among a pulp-supply machine and a plurality of forming machines, and includes a pump unit, a first pipe unit, a second pipe unit and a valve unit. The pump unit is adapted for urging the pulp to flow. The valve unit is operable to control flow of the pulp through the first pipe unit and the second pipe unit, such that the flow of the pulp is convertible between a pulp-supply state, in which the pulp flows out from the pulp supply machine into at least one of the forming machines, and a pulp-return state, in which the pulp flows out from at least one of the forming machines into the pulp supply machine.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: November 28, 2023
    Inventor: Fu-Lin Hsiao
  • Publication number: 20230148434
    Abstract: A pulp transportation system is adapted for transporting a pulp among a pulp-supply machine and a plurality of forming machines, and includes a pump unit, a first pipe unit, a second pipe unit and a valve unit. The pump unit is adapted for urging the pulp to flow. The valve unit is operable to control flow of the pulp through the first pipe unit and the second pipe unit, such that the flow of the pulp is convertible between a pulp-supply state, in which the pulp flows out from the pulp supply machine into at least one of the forming machines, and a pulp-return state, in which the pulp flows out from at least one of the forming machines into the pulp supply machine.
    Type: Application
    Filed: August 23, 2022
    Publication date: May 11, 2023
    Inventor: Fu-Lin HSIAO
  • Publication number: 20220275586
    Abstract: A molding system includes a frame device, a scooping device, a demolding device, a cutting device, an inspection device, a packaging device, and a conveying device. The frame device defines a scooping zone, a hot pressing zone, a cutting zone, an inspection zone, and a packaging zone. The scooping device includes a pulp tank that is adapted to contain a slurry, and a scooping mold that is adapted to scoop the slurry such that the slurry forms a blank unit thereon. The cutting device is adapted to cut the blank unit into a plurality of blank bodies. The conveying device is adapted to convey the blank bodies from the cutting zone to the packaging zone through the inspection zone.
    Type: Application
    Filed: February 24, 2022
    Publication date: September 1, 2022
    Inventors: Fu-Lin HSIAO, Yang-Han LEE