Inventor
JI NAIGENG
CN7 patents
⚠️ This page may combine multiple inventors who share the name “JI NAIGENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHINA UNIONPAY CO LTD
6 patentsUS9774514B2Sep 26, 2017
Automatic health-check method and device for on-line system
CHINA UNIONPAY CO LTD2 citations61
US11521199B2Dec 6, 2022
Method and apparatus for configuring security carrier
CHINA UNIONPAY CO LTD0 citations48
US11005651B2May 11, 2021
Method and terminal for establishing security infrastructure and device
CHINA UNIONPAY CO LTD0 citations47
US10896180B2Jan 19, 2021
Statement parsing method for database statement
CHINA UNIONPAY CO LTD0 citations44
US12242585B2Mar 4, 2025
Method, apparatus and device for updating feature vector database, and medium
CHINA UNIONPAY CO LTD0 citations43
US12254715B2Mar 18, 2025
Facial recognition method and apparatus, device and storage medium
CHINA UNIONPAY CO LTD0 citations39