Fei-yi Hung

2 Patents

• US118761752024

  Secondary Battery Structure Having Windable Flexible Polymer Matrix Solid Electrolyte and Manufacturing Method Thereof

  Kang Na Hsiung Enterprise Co., Ltd.

  0 cites
• US115979852023

  Aluminum Alloy Composition and Manufacturing Method Thereof

  DELTA ELECTRONICS, Inc.

  0 cites