Inventor · disambiguated record
Chang Xi Li
Also filed as: Li chang xi
1 granted patent·3 pending applications·0 citations·filing 2020–2022
9Inventor score
Files withBASF SE4
Top patents by PatentIndex Score
4 records- 0159US2024376246A1One-pot process for the production of polycarbodiimide cured polymersBASF SE·Filed 2022·Application pending·0 cites
- 0249US12180326B2Low density polyurethane foam systems with high split tearBASF SE·Filed 2020·Granted Dec 31, 2024·0 cites·15 claims
- 0349US2023228633A1Piezoresistive Pressure Sensor Based on Foam StructureBASF SE·Filed 2021·Application pending·0 cites
- 0449US2024218591A1Non-solvent pu system, an artificial leather comprising the same and a process for producing the artificial leatherBASF SE·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →