Inventor · disambiguated record
Kai-Leung Cheng
Also filed as: CHENG KAI-LEUNG · CHENG KAI-LEUNG LARRY
1 granted patent·3 pending applications·0 citations·filing 2017–2023
7Inventor score
Files withTRINSEO EUROPE GMBH4
Top patents by PatentIndex Score
4 records- 0172US2023174779A1Polycarbonate composition which exhibits a flecked appearance when moldedTRINSEO EUROPE GMBH·Filed 2023·Application pending·0 cites
- 0259US2020354569A1Polycarbonate composition which exhibits a flecked appearance when moldedTRINSEO EUROPE GMBH·Filed 2020·Application pending·0 cites
- 0353US2025340735A1Polycarbonates with high post-consumer recycle contentTRINSEO EUROPE GMBH·Filed 2023·Application pending·0 cites
- 0444US11208574B2Molded structures of polycarbonate based substrates over molded with silicone rubbersTRINSEO EUROPE GMBH·Filed 2017·Granted Dec 28, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →