Inventor · disambiguated record
Alan Barnard Stewart
Also filed as: STEWART ALAN B · STEWART ALAN BARNARD
5 granted patents·1 pending application·258 citations·filing 1998–2004
84Inventor score
Top patents by PatentIndex Score
6 records- 0193US7276107B2Indexing rotary dual valve for pressure swing adsorption systemsPRAXAIR TECHNOLOGY INC·Filed 2003·Granted Oct 2, 2007·77 cites·20 claims
- 0292US7122073B1Low void adsorption systems and uses thereofPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Oct 17, 2006·72 cites·15 claims
- 0387US6027548APSA apparatus and process using adsorbent mixturesPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Feb 22, 2000·76 cites·31 claims
- 0480US6527831B2Argon purification processPRAXAIR TECHNOLOGY INC·Filed 2000·Granted Mar 4, 2003·31 cites·19 claims
- 0540US2005252374A1Adsorbent bed and process for removal of propane from feed streamsHENZLER GREGORY W·Filed 2004·Application pending·0 cites
- 0631US6042699ACryogenic rectification system with corona discharge feed air pretreatmentPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Mar 28, 2000·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →