Patents by Inventor Mei-Yao Wang

Mei-Yao 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).

  • Waterproof signal cable structure
    Patent number: 10529465
    Abstract: A signal cable structure includes a set of strands, an outer insulation tube and a water swellable powder. The set of strands includes a plurality of twisted pairs. The twisted pairs are enclosed to form a center portion, and each of the twisted pairs includes two wires intertwined with each other. The outer insulation tube sheaths the set of strands; an outer ring portion is surrounded outside the set of strands and formed between the outer insulation tube and the set of strands. The water swellable powder is distributed in the outer ring portion, and the center portion of the set of strands is not distributed with the water swellable powder. Thereby, a signal cable with waterproof performance is provided.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: January 7, 2020
    Assignee: YFC-BONEAGLE ELECTRIC CO., LTD.
    Inventors: Ying-Ming Ku, Mei-Yao Wang