Beijing
China
4
2015-12-31
The entities that hold a legal rights for patent applications filed by inventor Xi Zhenxin:
Zhenxin Xi from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Terminal apparatus and method for controlling terminal apparatus
#2 | 2014-03-13Method and apparatus for power supply control and electronic device
#3 | 2009-12-03Computer system and method for performing integrity detection on the same
#4 | 2009-01-08Method and system for performing secure logon input on network
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