Inventor
WANG RONGQIU
CN8 patents
⚠️ This page may combine multiple inventors who share the name “WANG RONGQIU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRG BANKING EQUIPMENT CO LTD
7 patentsUS10319168B2Jun 11, 2019
Quality control method for paper money authentication and system therefor
GRG BANKING EQUIPMENT CO LTD0 citations49
US9224185B2Dec 29, 2015
Fast storage method for image data, valuable-file identifying method and identifying device thereof
GRG BANKING EQUIPMENT CO LTD0 citations45
US10529163B2Jan 7, 2020
Self-adaptive identification method of identifying negotiable instrument and device
GRG BANKING EQUIPMENT CO LTD0 citations38
US10452941B2Oct 22, 2019
Self-correction recognition method and device for valuable document recognition device
GRG BANKING EQUIPMENT CO LTD0 citations38
US9683840B2Jun 20, 2017
Device for detecting thickness of sheet-type medium and method thereof
GRG BANKING EQUIPMENT CO LTD0 citations38
US10430681B2Oct 1, 2019
Character segmentation and recognition method
GRG BANKING EQUIPMENT CO LTD0 citations35
US10319172B2Jun 11, 2019
Banknote crack detection method and apparatus
GRG BANKING EQUIPMENT CO LTD0 citations31