Shenzhen
China
5
2024-11-21
The entities that hold a legal rights for patent applications filed by inventor Yan Yan:
Yan Yan from Shenzhen, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ETCHING SYSTEMS, MODELS, AND MANUFACTURING PROCESSES
#2 | 2024-07-04DISPLAY METHOD FOR TERMINAL AND DISPLAY APPARATUS FOR TERMINAL
#3 | 2019-04-18Secure communication method and apparatus for vehicle, multimedia system for vehicle, and vehicle
#4 | 2014-08-07Method for rapidly measuring melatonin adulteration of Chinese patent medicine or healthcare food
#5 | 2008-05-29Particle analyzer based on sheath flow impedance method
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