Inventor · disambiguated record
Tongbao Zhang
Also filed as: ZHANG TONGBAO
2 granted patents·2 pending applications·1 citations·filing 2018–2022
32Inventor score
Top patents by PatentIndex Score
4 records- 0160US2024239689A1Lithium battery positive electrode material precursor and its preparation method and applicationCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 0257US12391576B2Lithium battery positive electrode material precursor, preparation method therefor and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Aug 19, 2025·0 cites·20 claims
- 0357US10599564B2Resource reclamation method and apparatusALIBABA GROUP HOLDING LTD·Filed 2018·Granted Mar 24, 2020·1 cites·15 claims
- 0444US2020174922A1Resource reclamation method and apparatusALIBABA GROUP HOLDING LTD·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tongbao Zhang 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 →