Inventor
GONG WENCHUAN
CN5 patents
Patents
5 patentsUS10650198B2May 12, 2020
Method and apparatus for detecting anti-skimming electromagnetic interference
GRG BANKING EQUIPMENT CO LTD0 citations42
US10121302B2Nov 6, 2018
Note image acquisition system
GRG BANKING EQUIPMENT CO LTD0 citations38
US10113976B2Oct 30, 2018
Method and device for non-contact detection of thin medium
GRG BANKING EQUIPMENT CO LTD0 citations38
US10247535B2Apr 2, 2019
Hall detection device for thickness of sheet medium
GRG BANKING EQUIPMENT CO LTD0 citations36
US10674059B2Jun 2, 2020
Method and device for controlling camera and financial equipment terminal
GRG BANKING EQUIPMENT CO LTD0 citations32