Inventor
ZHENG JI
CN6 patents
⚠️ This page may combine multiple inventors who share the name “ZHENG JI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADVANCED NEW TECHNOLOGIES CO LTD
3 patentsUS11062107B2Jul 13, 2021
Managing services associated with URL-based two-dimensional codes
ADVANCED NEW TECHNOLOGIES CO LTD1 citations67
US10891457B2Jan 12, 2021
Managing services associated with URL-based two-dimensional codes
ADVANCED NEW TECHNOLOGIES CO LTD1 citations67
US11531827B2Dec 20, 2022
Managing services associated with URL-based two-dimensional codes
ADVANCED NEW TECHNOLOGIES CO LTD0 citations57