Inventor · disambiguated record
Cheng-Ju Yang
Also filed as: YANG CHENG-JU
4 granted patents·20 citations·filing 2007–2023
69Inventor score
Top patents by PatentIndex Score
4 records- 0173US7530246B2Wafer-type tumbler cylinder and keyYANG CHENG-JU·Filed 2007·Granted May 12, 2009·12 cites·4 claims
- 0271US11580758B2Method for processing image, electronic device, and storage mediumFULIAN PREC ELECTRONICS TIANJIN CO LTD·Filed 2020·Granted Feb 14, 2023·1 cites·20 claims
- 0366US7980105B2Wafer-type tumbler cylinderYANG CHENG-JU·Filed 2010·Granted Jul 19, 2011·7 cites·2 claims
- 0445US12462367B2Defect detection method and terminal deviceFULIAN PREC ELECTRONICS TIANJIN CO LTD·Filed 2023·Granted Nov 4, 2025·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →