Beijing
China
6
2025-06-19
The entities that hold a legal rights for patent applications filed by inventor Chen Xiaohua:
Xiaohua Chen from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
#2 | 2022-12-15Semiconductor-fiber-laser assembly and fiber laser
#3 | 2019-06-13Method and apparatus for casting a material comprising of nano-micro duplex grain structure
#4 | 2018-07-26Laser beam combination apparatus
#5 | 2018-01-18LASER BEAM COMBINATION APPARATUS
#6 | 2013-03-28Multimedia object correlation using group label
164469 ⎘