QL

Qirong Li

EA Epcos Ag: 1 patents #321 of 606Top 55%
TA Tdk Electronics Ag: 1 patents #234 of 503Top 50%
Overall (All Time): #1,717,312 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12322820 Assembly for protecting an SMD component from environmental influences Yongli Wang, Masahiro Oishi, Axel Pecina 2025-06-03
9934892 Method for fabricating a varistor device and varistor device Dennis L. Sun, Jamie Jing 2018-04-03