Inventor
TSAI Tongcheng
TW4 patents
Patents
4 patentsUS10147573B1Dec 4, 2018
Reflowable thermal fuse
POLYTRONICS TECHNOLOGY CORP7 citations81
US10181715B2Jan 15, 2019
Protection device and circuit protection apparatus containing the same
POLYTRONICS TECHNOLOGY CORP2 citations70
US9972991B2May 15, 2018
Protection device and circuit protection apparatus containing the same
POLYTRONICS TECHNOLOGY CORP4 citations70
US10892130B2Jan 12, 2021
Protection device and circuit protection apparatus containing the same
POLYTRONICS TECHNOLOGY CORP0 citations59