Inventor · disambiguated record
Chuanzhi Li
Also filed as: LI CHUANZHI
3 granted patents·2 citations·filing 2012–2019
52Inventor score
Top patents by PatentIndex Score
3 records- 0166US10652992B2Printed circuit board, method for manufacturing the same and electronic deviceSHENNAN CIRCUITS CO LTD·Filed 2019·Granted May 12, 2020·1 cites·27 claims
- 0256US9113565B2Method for processing printed circuit board, printed circuit board and electronic apparatusLI CHUANZHI·Filed 2012·Granted Aug 18, 2015·1 cites·20 claims
- 0345US10719599B2Verification code generation to improve recognition accuracy by a person and recognition difficulty by a computer programALIBABA GROUP HOLDING LTD·Filed 2019·Granted Jul 21, 2020·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →