Munich
Germany
3
2013-09-12
The entities that hold a legal rights for patent applications filed by inventor GAO Hai:
Hai GAO from Munich, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Passive optical network user terminal and method of power supply control and power supply state reporting for the same
#2 | 2013-06-27Method and apparatus for authentication in passive optical network
#3 | 2012-02-02Passive optical network user terminal and method of power supply control and power supply state reporting for the same
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