Beijing
China
5
2022-11-03
The entities that hold a legal rights for patent applications filed by inventor Chen Yanxia:
Yanxia Chen from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
PLURIPOTENT STEM CELL, PHARMACEUTICAL COMPOSITION, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
#2 | 2014-11-27Application management method and device
#3 | 2014-06-19METHOD AND ELECTRONIC DEVICE FOR CONTROLLING DATA TRANSMISSION
#4 | 2013-03-21Electronic device and method for adjusting a touch-control area thereof
#5 | 2009-08-27Method for implementing unified authentication
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