Inventor

GUO XIAO WEI

CN3 patents

⚠️ This page may combine multiple inventors who share the name “GUO XIAO WEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHEN WEI

2 patents

US8827159B2Sep 9, 2014

Two-dimensional array code

SHEN WEI0 citations44

US8644809B2Feb 4, 2014

System and method of transmitting electronic voucher through short message

SHEN WEI0 citations32

GMEDIA TECHNOLOGY BEIJING CO LTD

1 patent

US9010639B2Apr 21, 2015

System and method for reading a two-dimensional array code

GMEDIA TECHNOLOGY BEIJING CO LTD0 citations27