Inventor · disambiguated record
Chenchao Li
Also filed as: LI CHENCHAO
2 granted patents·0 citations·filing 2020–2020
22Inventor score
Files withUNIV SOOCHOW2
Top patents by PatentIndex Score
2 records- 0154US11969805B2Method and device for milling large-diameter aspheric surface by using splicing method and polishing methodUNIV SOOCHOW·Filed 2020·Granted Apr 30, 2024·0 cites·5 claims
- 0252US12019424B2Method for numerical control milling, forming and polishing of large-diameter aspheric lensUNIV SOOCHOW·Filed 2020·Granted Jun 25, 2024·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →