Inventor · disambiguated record
Doris Kwok
Also filed as: KWOK DORIS
4 granted patents·127 citations·filing 1999–2000
80Inventor score
Files withPRAXAIR TECHNOLOGY INC4
Top patents by PatentIndex Score
4 records- 0193US6491837B1Polishing slurryPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Dec 10, 2002·33 cites·32 claims
- 0293US6299795B1Polishing slurryPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Oct 9, 2001·54 cites·20 claims
- 0386US6261476B1Hybrid polishing slurryPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Jul 17, 2001·27 cites·18 claims
- 0453US6162268APolishing slurryPRAXAIR TECHNOLOGY INC·Filed 1999·Granted Dec 19, 2000·13 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →