Hengjin Liu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Reference signal transmission method and device
- Patent number 11,539,485
- Issue date Dec 27, 2022
- Huawei Technologies Co., Ltd.
- Zhihu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information sending method, receive power measurement method, devic...
- Patent number 11,290,963
- Issue date Mar 29, 2022
- Huawei Technologies Co., Ltd.
- Hengjin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Reference Signal Transmission Method and Device
- Publication number 20200374075
- Publication date Nov 26, 2020
- Huawei Technologies Co., Ltd
- Zhihu Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Sending Method, Receive Power Measurement Method, Devic...
- Publication number 20200059872
- Publication date Feb 20, 2020
- Huawei Technologies Co., Ltd
- Hengjin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE