Patents by Inventor Lu-Kai Wang

Lu-Kai Wang 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).

  • Publication number: 20260084124
    Abstract: To solve the problems of low fermentation efficiency, easy blockage, and single operation mode in traditional kitchen waste treatment equipment, this invention provides a kitchen waste treatment equipment, including: a compartment part, equipped with an outer compartment and an inner shaft and divided by a plurality of partitions into at least one compartment; a plurality of paddle brackets connected to the inner shaft; a plurality of paddles, arranged on the plurality of paddle brackets; a driving device, connected to the inner shaft; and a rotating mechanism, supporting and rotating the outer compartment; wherein the driving device rotates the inner shaft to different angles for selecting a concentration mode or a propulsion mode to drive accordingly the plurality of paddles with at least one angle direction on the plurality of paddle brackets to cooperate with the rotation of the outer compartment.
    Type: Application
    Filed: January 6, 2025
    Publication date: March 26, 2026
    Inventors: Jia-Chang Wang, Li-Hsien Chen, Meng-Yun Chung, Guan-Chiun Lee, Yu Hung, Lu-Kai Wang, Hua-Yu Liang