Beijing
China
4
2024-06-13
The entities that hold a legal rights for patent applications filed by inventor Sun Weiwei:
Weiwei Sun from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
SAMPLE MESSAGE PROCESSING METHOD AND APPARATUS
#2 | 2018-03-22Non-contact probe signal loading device
#3 | 2017-10-19Detection device, substrate holder and method for detecting position of substrate on substrate holder
#4 | 2016-08-18Information search method, device, server and storage medium
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