Inventor · disambiguated record
Huanwei Li
Also filed as: LI HUANWEI
2 granted patents·0 citations·filing 2019–2019
23Inventor score
Files withCHINA TOBACCO GUANGDONG IND CO2
Top patents by PatentIndex Score
2 records- 0154US11911948B2Starch-based multi-channel airflow unit and preparation method and application thereofCHINA TOBACCO GUANGDONG IND CO·Filed 2019·Granted Feb 27, 2024·0 cites·8 claims
- 0245US12022858B2Heat-not-burn cigarette productCHINA TOBACCO GUANGDONG IND CO·Filed 2019·Granted Jul 2, 2024·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →