Inventor · disambiguated record
Duanyun Chen
Also filed as: CHEN DUANYUN
2 granted patents·0 citations·filing 2020–2021
20Inventor score
Top patents by PatentIndex Score
2 records- 0156US11616226B2Method for preparing high-voltage cathode material by body modification and regeneration of waste lithium cobaltate materialUNIV KUNMING SCIENCE & TECHNOLOGY·Filed 2021·Granted Mar 28, 2023·0 cites·10 claims
- 0223US11323333B2Power optical transmission route and spectrum allocation method based on elastic optical networkSTATE GRID FUJIAN ELECTRIC POWER CO LTD·Filed 2020·Granted May 3, 2022·0 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Duanyun Chen 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 →