Inventor · disambiguated record
Chung-Niang Yao
Also filed as: YAO CHUNG-NIANG
3 granted patents·27 citations·filing 1987–2007
66Inventor score
Technology areasC07C
Top patents by PatentIndex Score
3 records- 0177US4885389AProcess for manufacturing p-aminophenolIND TECH RES INST·Filed 1987·Granted Dec 5, 1989·17 cites·19 claims
- 0270US7037939B2Compound and derivative of gabapentinIND TECHNOLOGY RES INSTITUE·Filed 2003·Granted May 2, 2006·10 cites·2 claims
- 0337US7879906B2GABA analogs, compositions and methods for manufacturing thereofANCHEN LAB INC·Filed 2007·Granted Feb 1, 2011·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →