Ruitao Liu

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus, and electronic devices for searching images
- Patent number 10,860,641
- Issue date Dec 8, 2020
- Alibaba Group Holding Limited
- Yu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing engine component generation method, search method,...
- Patent number 10,796,224
- Issue date Oct 6, 2020
- Alibaba Group Holding Limited
- Yiliang Lyu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and processing device
- Patent number 10,740,640
- Issue date Aug 11, 2020
- Alibaba Group Holding Limited
- Yu Liu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE SEARCH AND INDEX BUILDING
- Publication number 20190108280
- Publication date Apr 11, 2019
- Alibaba Group Holding Limited
- Ruitao Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEARCH METHOD AND PROCESSING DEVICE
- Publication number 20190108242
- Publication date Apr 11, 2019
- ALIBABA GROUP HOLDING LIMITED
- Ruitao Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING METHOD AND PROCESSING DEVICE
- Publication number 20190108411
- Publication date Apr 11, 2019
- ALIBABA GROUP HOLDING LIMITED
- Yu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING ENGINE COMPONENT GENERATION METHOD, SEARCH METHOD,...
- Publication number 20190108446
- Publication date Apr 11, 2019
- ALIBABA GROUP HOLDING LIMITED
- Yiliang Lyu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND ELECTRONIC DEVICES FOR SEARCHING IMAGES
- Publication number 20180285386
- Publication date Oct 4, 2018
- ALIBABA GROUP HOLDING LIMITED
- Yu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR SEARCHING IMAGES
- Publication number 20150039583
- Publication date Feb 5, 2015
- ALIBABA GROUP HOLDING LIMITED
- Ruitao Liu
- G06 - COMPUTING CALCULATING COUNTING