YUANCHENG WANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for managing storage device of electronic device...
- Patent number 10,684,792
- Issue date Jun 16, 2020
- Lenovo (Beijing) Co., Ltd.
- Yuancheng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera device and information prompt method for distance measurement
- Patent number 8,842,885
- Issue date Sep 23, 2014
- Lenovo (Beijing) Limited
- Yuancheng Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM FOR...
- Publication number 20190004732
- Publication date Jan 3, 2019
- LENOVO (BEIJING) CO., LTD.
- Yuancheng WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CAMERA DEVICE AND INFORMATION PROMPT METHOD
- Publication number 20090097716
- Publication date Apr 16, 2009
- Lenovo (Beijing) Limited
- YUANCHENG WANG
- G06 - COMPUTING CALCULATING COUNTING