Anhui
China
3
2021-02-18
The entities that hold a legal rights for patent applications filed by inventor Jin Xueming:
Xueming Jin from Anhui, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Electron source and electron gun
#2 | 2021-02-18Electron source operating method
#3 | 2020-03-12Chip with beamforming network based on photonic crystal resonant cavity tree structure and fabrication method thereof
6055347 ⎘