Inventor · disambiguated record
Minghui Ding
Also filed as: DING MINGHUI
0 granted patents·2 pending applications·0 citations·filing 2023–2024
Technology areasG06Q
Files withBEIJING METRO OPERATION CO LTD TECH INNOVATION RESEARCH INSTITUTE BRANCH1BEIJING SUBWAY OPERATION CO LTD TECH INNOVATION RESEARCH INSTITUTE BRANCH1
Top patents by PatentIndex Score
2 records- 0160US2025173684A1System and method for assisting intelligent maintenance for subway vehicle, device and mediumBEIJING METRO OPERATION CO LTD TECH INNOVATION RESEARCH INSTITUTE BRANCH·Filed 2024·Application pending·0 cites
- 0258US2025083722A1Subway Vehicle Electronic Record System Based on Blockchain TechnologyBEIJING SUBWAY OPERATION CO LTD TECH INNOVATION RESEARCH INSTITUTE BRANCH·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Minghui Ding files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →