Inventor · disambiguated record
Sirui Chen
Also filed as: CHEN SIRUI
3 granted patents·15 citations·filing 2018–2023
63Inventor score
Technology areasE21B
Files withSHANTOU CHENGHAI HENGDE TOYS FACTORY1SHENZHEN S HANDE TECH CO LTD1UNIV CHINA PETROLEUM EAST CHINA1
Top patents by PatentIndex Score
3 records- 0177USD980341STank toySHANTOU CHENGHAI HENGDE TOYS FACTORY·Filed 2021·Granted Mar 7, 2023·11 cites·1 claims
- 0268USD1038423SMassagerSHENZHEN S HANDE TECH CO LTD·Filed 2023·Granted Aug 6, 2024·4 cites·1 claims
- 0336US10961441B2Acidizing solution for dissolution of clay mineral and preparation method thereofUNIV CHINA PETROLEUM EAST CHINA·Filed 2018·Granted Mar 30, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →