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Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus, optical component and optical network system for...
- Patent number 9,787,056
- Issue date Oct 10, 2017
- Huawei Technologies Co., Ltd.
- Ping Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical power measurement method, optical line terminal and optical...
- Patent number 8,712,240
- Issue date Apr 29, 2014
- Huawei Technologies Co., Ltd.
- Ping Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS, OPTICAL COMPONENT AND OPTICAL NETWORK SYSTEM FOR...
- Publication number 20160268771
- Publication date Sep 15, 2016
- Huawei Technologies Co., Ltd
- Ping Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL POWER MEASUREMENT METHOD, OPTICAL LINE TERMINAL AND OPTICAL...
- Publication number 20120020662
- Publication date Jan 26, 2012
- Huawei Technologies Co., Ltd
- Ping Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE