Patents/Inventors

Dongjian Song

DongguanCN2 patents

3 Patents

US124126852025
High Soldering Strength Terminal for Surge Protection Device
Dongguan Littelfuse Electronics Company Limited
0 cites
US121318492024
Fast Activation Thermal Fuse for Short Circuit Current Protection
Dongguan Littelfuse Electronics Company Limited
0 cites
US119989372024
Height-adjustable Masking Pallet Assembly for Arc Spray Applications
Dongguan Littelfuse Electronics Company Limited
0 cites