Tongxin Zeng

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Single-fiber subassembly
- Patent number 9,110,262
- Issue date Aug 18, 2015
- Huawei Technologies Co., Ltd.
- Tongxin Zeng
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number 8,916,812
- Issue date Dec 23, 2014
- Huawei Technologies Co., Ltd.
- Fei Yu
- G02 - OPTICS
Information Patent Grant
Optical module manufacturing method and optical module
- Patent number 8,705,910
- Issue date Apr 22, 2014
- Huawei Technologies Co., Ltd.
- Tongxin Zeng
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SINGLE-FIBER SUBASSEMBLY
- Publication number 20140064657
- Publication date Mar 6, 2014
- Huawei Technologies Co., Ltd
- Tongxin Zeng
- G02 - OPTICS
Information Patent Application
Optical Module Manufacturing Method and Optical Module
- Publication number 20130148922
- Publication date Jun 13, 2013
- Huawei Technologies Co., Ltd
- Tongxin Zeng
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20120175502
- Publication date Jul 12, 2012
- Huawei Technologies Co., Ltd
- Fei Yu
- G02 - OPTICS