Xi Yan

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Hangzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Bus-based information collection system with micro power consumptio...
- Patent number 10,317,476
- Issue date Jun 11, 2019
- HANGZHOU XIENENG TECHNOLOGY CO., LTD.
- Xunwei Zhou
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR DETERMINING KEY VARIABLE IN MODEL
- Publication number 20190220924
- Publication date Jul 18, 2019
- ALIBABA GROUP HOLDING LIMITED
- Yan XI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Bus-Based Information Collection System With Micro Power Consumptio...
- Publication number 20180024197
- Publication date Jan 25, 2018
- Hangzhou Xieneng Technology Co.,LTD.
- Xunwei Zhou
- G01 - MEASURING TESTING