Beijing
China
5
2026-01-08
The entities that hold a legal rights for patent applications filed by inventor Qi Lejun:
Lejun Qi from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SURGE ARRESTER MODULE AND SURGE ARRESTER
#2 | 2021-06-24Dielectric film and power capacitor comprising dielectric film
#3 | 2021-02-11Capacitor with insulation composition showing thermo-reversible oil-to-gel-transition
#4 | 2019-10-10Insulation system and capacitor
#5 | 2016-09-22Multi-layered dielectric polymer material, capacitor, use of the material and formation method thereof
1658658 ⎘