CL

Chih-Hsiang Liu

JC J Sheng Co.: 1 patents #1 of 2Top 50%
📍 Jinshanmian, TW: #9 of 27 inventorsTop 35%
Overall (2005): #223,744 of 245,428Top 95%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6852954 Built-in electric heating structure for a travel mug or thermos bottle Shu-Fen Li 2005-02-08