Zhihai Li

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-layer circuit board, method of manufacturing the same, and co...
- Patent number 8,330,051
- Issue date Dec 11, 2012
- Huawei Technologies Co., Ltd.
- Mingli Huang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA APPARATUS AND ELECTRONIC DEVICE
- Publication number 20220407218
- Publication date Dec 22, 2022
- Honor Device Co., Ltd.
- Jianqiang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-LAYER CIRCUIT BOARD, METHOD OF MANUFACTURING THE SAME, AND CO...
- Publication number 20100200277
- Publication date Aug 12, 2010
- Huawei Technologies Co., Ltd.
- Mingli Huang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR