Inventor · disambiguated record
Guomin Li
Also filed as: LI GUOMIN
3 granted patents·1 pending application·0 citations·filing 2016–2022
37Inventor score
Files withSTATE GRID BLOCKCHAIN TECH BEIJING CO LTD2BOE TECHNOLOGY GROUP CO LTD1STATE GRID CORP CHINA1
Top patents by PatentIndex Score
4 records- 0148US12184775B2Method and device employing smart contract to realize identity-based key managementSTATE GRID CORP CHINA·Filed 2019·Granted Dec 31, 2024·0 cites·15 claims
- 0247US12277549B2Blockchain-based transaction system for green certificateSTATE GRID BLOCKCHAIN TECH BEIJING CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·9 claims
- 0337US12437306B2Blockchain-based green power certification method, apparatus, and systemSTATE GRID BLOCKCHAIN TECH BEIJING CO LTD·Filed 2022·Granted Oct 7, 2025·0 cites·9 claims
- 0437US2018095569A1Touch device and electronic equipmentBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Guomin Li 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 →