Patents/Inventors

Chang-hsien Chen

New TaipeiTW8 patents

3 Patents

US126184942026
Sealing Workpiece and Vacuum Testing Equipment
Fulian Precision Electronics (Tianjin) Co., Ltd.
0 cites
US125685722026
Ultraviolet Glue-controlled Impedance
Dell Products L.P.
0 cites
US118465402023
Method for Adjusting Sleep Time Based on Sensing Data and Electronic Device
Industrial Technology Research Institute
0 cites