Shanghai
China
3
2024-06-27
The entities that hold a legal rights for patent applications filed by inventor Jiang Chaowei:
Chaowei Jiang from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for cleaning substrates using high temperature chemicals and ultrasonic device
#2 | 2021-08-05Method and apparatus for cleaning substrates using high temperature chemicals and ultrasonic device
#3 | 2018-12-13Method and apparatus for cleaning substrates using high temperature chemicals and ultrasonic device
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