Guangdong
China
2
2025-05-22
The entities that hold a legal rights for patent applications filed by inventor DU Bin:
Bin DU from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEM FOR SHAPING BEAM AND ADJUSTING BEAM ENERGY DENSITY, AND LASER HEAT TREATMENT PROCESS
#2 | 2023-06-01Varifocal laser processing system and method based on variable light spot diffractive element
5753556 ⎘