Inventor

GAO HAI

DE19 patents

⚠️ This page may combine multiple inventors who share the name “GAO HAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GAO HAI

HUAWEI TECH CO LTD

Method and apparatus for authentication in passive optical network

Method and apparatus for authentication in passive optical network

Method for operating pon user terminal and a pon user terminal

Passive optical network system and method for protecting the services of the same

Passive optical network user terminal and method of power supply control and power supply state reporting for the same

Service distribution method, device and system

Service distribution method, device and system

Method and apparatus for authentication in passive optical network

Method, equipment, and system for detecting and authenticating terminal in passive optical network

Passive optical network system and method of the master configuring the slaves in the system

Method and apparatus for authentication in passive optical network

Method and apparatus for authentication in passive optical network

Passive optical network user terminal and method of power supply control and power supply state reporting for the same

GAO HAI

Passive optical network user terminal and method of power supply control and power supply state reporting for the same

Passive optical network user terminal and method of power supply control and power supply state reporting for the same

WU WEI

Method, equipment, and system for detecting and authenticating terminal in passive optical network

Method, system and optical network terminal for mapping a service flow into a service transmission channel

WAN JUNHUA

Service distribution method, device and system

SHANGHAI CHIPTEK SEMICONDUCTOR TECH CO LTD

Non-polar blue light LED epitaxial wafer based on LAO substrate and preparation method thereof