Inventor · disambiguated record
Hongdong Zhao
Also filed as: ZHAO HONGDONG
2 granted patents·0 citations·filing 2019–2019
23Inventor score
Technology areasC01G
Top patents by PatentIndex Score
2 records- 0150US11757095B2Method and apparatus for preparing transition metal lithium oxideSHANDONG ZSTONE NEW MATERIAL TECH CO LTD·Filed 2019·Granted Sep 12, 2023·0 cites·8 claims
- 0240US11643338B2Method and device for producing lithium transition metal oxideSHANDONG ZSTONE NEW MATERIAL TECH CO LTD·Filed 2019·Granted May 9, 2023·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hongdong Zhao 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 →