Inventor · disambiguated record
Chengyan Wang
Also filed as: WANG CHENGYAN
2 granted patents·0 citations·filing 2017–2019
22Inventor score
Files withUNIV BEIJING SCIENCE & TECHNOLOGY2
Top patents by PatentIndex Score
2 records- 0142US11519054B2Method for preparing lead directly from lead-containing material by solid phase reactionUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2019·Granted Dec 6, 2022·0 cites·5 claims
- 0240US11502344B2Hydrometallurgical method for recycling lead from spent lead-acid battery pasteUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2017·Granted Nov 15, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →