Inventor
CHU RUFENG
CN11 patents
⚠️ This page may combine multiple inventors who share the name “CHU RUFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALIBABA GROUP HOLDING LTD
10 patentsUS9799119B2Oct 24, 2017
Detecting specified image identifiers on objects
ALIBABA GROUP HOLDING LTD9 citations83
US9430835B2Aug 30, 2016
Information processing method and system
ALIBABA GROUP HOLDING LTD4 citations82
US9195871B2Nov 24, 2015
Information processing method and system
ALIBABA GROUP HOLDING LTD8 citations82
US10360689B2Jul 23, 2019
Detecting specified image identifiers on objects
ALIBABA GROUP HOLDING LTD3 citations72
US9665787B2May 30, 2017
Method and apparatus of extracting particular information from standard card
ALIBABA GROUP HOLDING LTD6 citations70
US8971620B2Mar 3, 2015
Detecting a label from an image
ALIBABA GROUP HOLDING LTD2 citations62
US9811749B2Nov 7, 2017
Detecting a label from an image
ALIBABA GROUP HOLDING LTD0 citations51
US10121099B2Nov 6, 2018
Information processing method and system
ALIBABA GROUP HOLDING LTD0 citations50
US9704247B2Jul 11, 2017
Information processing method and system
ALIBABA GROUP HOLDING LTD0 citations50
US10127309B2Nov 13, 2018
Audio information retrieval method and device
ALIBABA GROUP HOLDING LTD0 citations36