Patents by Inventor Sheng-Kai HSIAO

Sheng-Kai 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).

  • Photocuring three-dimensional molding system and vat heating device
    Patent number: 11117323
    Abstract: A vat heating device is provided, including a vat and a heater. The vat has a bottom plate. The vat is used to accommodate a photosensitive resin. The heater is disposed on the bottom plate, adjacent to the photosensitive resin. The heater is used to heat the photosensitive resin. The heater is on an optical path of a light source for curing the photosensitive resin. A photocuring three-dimensional molding system containing the above vat heating device is also provided.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: September 14, 2021
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Keh-Su Chang, Yen-I Chou, Jau-Shiu Chen, Sheng-Kai Hsiao, Wei-Chih Hsiao, Chun-Fang Hsu
  • PHOTOCURING THREE-DIMENSIONAL MOLDING SYSTEM AND VAT HEATING DEVICE
    Publication number: 20180272606
    Abstract: A vat heating device is provided, including a vat and a heater. The vat has a bottom plate. The vat is used to accommodate a photosensitive resin. The heater is disposed on the bottom plate, adjacent to the photosensitive resin. The heater is used to heat the photosensitive resin. The heater is on an optical path of a light source for curing the photosensitive resin. A photocuring three-dimensional molding system containing the above vat heating device is also provided.
    Type: Application
    Filed: March 19, 2018
    Publication date: September 27, 2018
    Inventors: Keh-Su CHANG, Yen-I CHOU, Jau-Shiu CHEN, Sheng-Kai HSIAO, Wei-Chih HSIAO, Chun-Fang HSU