Ziyan Sun

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for electric vehicle charging
- Patent number 11,790,392
- Issue date Oct 17, 2023
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Yu Hu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Information processing method and electronic device
- Patent number 10,613,687
- Issue date Apr 7, 2020
- Beijing Lenovo Software Ltd.
- Bin Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display method and electronic device
- Patent number 9,965,147
- Issue date May 8, 2018
- Lenovo (Beijing) Co., Ltd.
- Ziyan Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device and method for controlling the same
- Patent number 9,395,898
- Issue date Jul 19, 2016
- Lenovo (Beijing) Co., Ltd.
- Xingping Jiang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR ELECTRIC VEHICLE CHARGING
- Publication number 20200294078
- Publication date Sep 17, 2020
- BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
- Yu HU
- B60 - VEHICLES IN GENERAL
Information Patent Application
Display Control Method And Device
- Publication number 20160266726
- Publication date Sep 15, 2016
- LENOVO (BEIJING) CO., LTD.
- Peng ZHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY METHOD AND ELECTRONIC DEVICE
- Publication number 20150286347
- Publication date Oct 8, 2015
- LENOVO (BEIJING) CO., LTD.
- Ziyan Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING METHOD AND ELECTRONIC DEVICE
- Publication number 20150199305
- Publication date Jul 16, 2015
- Lenovo (Beijing) Limited
- Bin Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR CONTROLLING THE SAME
- Publication number 20140168122
- Publication date Jun 19, 2014
- LENOVO (BEIJING) CO., LTD.
- Xingping Jiang
- G06 - COMPUTING CALCULATING COUNTING