Inventor · disambiguated record
Anne K. Roby
Also filed as: ROBY ANNE K · ROBY ANNE KATHERINE
4 granted patents·249 citations·filing 1993–1995
82Inventor score
Files withPRAXAIR TECHNOLOGY INC4
Top patents by PatentIndex Score
4 records- 0189US5523474ATerephthalic acid production using evaporative coolingPRAXAIR TECHNOLOGY INC·Filed 1994·Granted Jun 4, 1996·93 cites·12 claims
- 0284US5696285AProduction of terephthalic acid with excellent optical properties through the use of pure or nearly pure oxygen as the oxidant in p-xylene oxidationPRAXAIR TECHNOLOGY INC·Filed 1995·Granted Dec 9, 1997·84 cites·14 claims
- 0372US5371283ATerephthalic acid productionPRAXAIR TECHNOLOGY INC·Filed 1993·Granted Dec 6, 1994·42 cites·20 claims
- 0461US5536875AEnhanced oxidation of organic chemicalsPRAXAIR TECHNOLOGY INC·Filed 1995·Granted Jul 16, 1996·30 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →