Wei He

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for image processing
- Patent number 12,056,848
- Issue date Aug 6, 2024
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD
- Song Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Search query processing
- Patent number 9,069,859
- Issue date Jun 30, 2015
- Alibaba Group Holding Limited
- Xuping Nie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Search query processing
- Patent number 8,498,975
- Issue date Jul 30, 2013
- Alibaba Group Holding Limited
- Xuping Nie
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR IMAGE PROCESSING
- Publication number 20220076394
- Publication date Mar 10, 2022
- ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
- Song WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS OF SELECTING EXPANSION TERM PAIRS
- Publication number 20150379129
- Publication date Dec 31, 2015
- ALIBABA GROUP HOLDING LIMITED
- Wei He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus of Matching Text Information and Pushing a Bus...
- Publication number 20150356072
- Publication date Dec 10, 2015
- ALIBABA GROUP HOLDING LIMITED
- Wei He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEARCH QUERY PROCESSING
- Publication number 20130346383
- Publication date Dec 26, 2013
- ALIBABA GROUP HOLDING LIMITED
- Xuping Nie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEARCH QUERY PROCESSING
- Publication number 20110191319
- Publication date Aug 4, 2011
- ALIBABA GROUP HOLDING LIMITED
- Xuping Nie
- G06 - COMPUTING CALCULATING COUNTING