Inventor · disambiguated record

Yayun He

Also filed as: HE YAYUN

1 granted patent·1 citations·filing 2021–2021

15Inventor score

Technology areasH04L

Files withHEFEI YIWUYIZHENG TECH CO LTD1

Top patents by PatentIndex Score

1 record

0168US12212686B2Data security management method, system and storage medium for smart contract based on block chain networkHEFEI YIWUYIZHENG TECH CO LTD·Filed 2021·Granted Jan 28, 2025·1 cites·9 claims

Join the waitlist — get patent alerts

Get an alert when Yayun He 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 →

Yayun He — Patent Inventor | PatentIndex