Chunyuan Chen

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determining passive intermodulation signal...
- Patent number 12,113,586
- Issue date Oct 8, 2024
- Huawei Technologies Co., Ltd.
- Jingfang Zha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Displacement device based on hall-effect sensors and planar motors
- Patent number 12,068,655
- Issue date Aug 20, 2024
- Shanghai Yinguan Semiconductor Technology Co., Ltd.
- Chenyang Ding
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Software obtaining method and communication device
- Patent number 9,107,088
- Issue date Aug 11, 2015
- Huawei Technologies Co., Ltd.
- Meijun Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD AND APPARATUS
- Publication number 20240323836
- Publication date Sep 26, 2024
- Huawei Technologies Co., Ltd
- Shenghao LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK DEVICE AND METHOD FOR DETERMINING POWER SUPPLY RELATIONSHIP
- Publication number 20240195182
- Publication date Jun 13, 2024
- Huawei Technologies Co., Ltd
- Jinfeng LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL PROCESSING METHOD AND RELATED APPARATUS
- Publication number 20220255645
- Publication date Aug 11, 2022
- Huawei Technologies Co., Ltd
- Jingfang ZHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLACEMENT DEVICE BASED ON HALL-EFFECT SENSORS AND PLANAR MOTORS
- Publication number 20220052585
- Publication date Feb 17, 2022
- SHANGHAI YINGUAN SEMICONDUCTOR TECHNOLOGY CO., LTD
- Chenyang DING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOFTWARE OBTAINING METHOD AND COMMUNICATION DEVICE
- Publication number 20120266152
- Publication date Oct 18, 2012
- Huawei Technologies Co., Ltd
- Meijun Tang
- G06 - COMPUTING CALCULATING COUNTING