Beijing
China
4
2025-05-08
The entities that hold a legal rights for patent applications filed by inventor GU Yiming:
Yiming GU from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
DEEP-SEA SOUND SOURCE LOCALIZATION METHOD, COMPUTER DEVICE, AND STORAGE MEDIUM
#2 | 2013-04-04PHOTO-RESIST AND METHOD OF PHOTOLITHOGRAPHY
#3 | 2013-04-04Method, optical module and auto-focusing system for wafer edge exposure
#4 | 2013-04-04Photolithographic apparatus
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