Inventor · disambiguated record
John Louis Griffiths
Also filed as: GRIFFITHS JOHN · GRIFFITHS JOHN L · GRIFFITHS JOHN LOUIS
12 granted patents·1 pending application·222 citations·filing 1987–2019
91Inventor score
Top patents by PatentIndex Score
13 records- 0192US6263659B1Air separation process integrated with gas turbine combustion engine driverAIR PROD & CHEM·Filed 1999·Granted Jul 24, 2001·116 cites·23 claims
- 0284US11260337B2Process for the removal of carbon dioxide and heavy hydrocarbonsUOP LLC·Filed 2019·Granted Mar 1, 2022·2 cites·16 claims
- 0375US5715671AClean power generation using IGCC processJACOBS ENG LTD·Filed 1992·Granted Feb 10, 1998·41 cites·10 claims
- 0466US6490883B2Process and apparatus for removal of volatile compounds from process gasesAIR PROD & CHEM·Filed 2001·Granted Dec 10, 2002·17 cites·8 claims
- 0563US6397631B1Air separation processAIR PROD & CHEM·Filed 2001·Granted Jun 4, 2002·13 cites·11 claims
- 0661US6487877B1Nitrogen generation processAIR PROD & CHEM·Filed 2002·Granted Dec 3, 2002·12 cites·12 claims
- 0757US11097219B2Thermal swing adsorption process with purificationUOP LLC·Filed 2019·Granted Aug 24, 2021·0 cites·9 claims
- 0857US2015033793A1Process for liquefaction of natural gasUOP LLC·Filed 2014·Application pending·0 cites
- 0954US6735980B2Recovery of krypton and xenonAIR PROD & CHEM·Filed 2002·Granted May 18, 2004·8 cites·24 claims
- 1044US6843973B2Krypton and xenon recovery systemAIR PROD & CHEM·Filed 2002·Granted Jan 18, 2005·4 cites·12 claims
- 1144US6637240B1Nitrogen generation processAIR PROD & CHEM·Filed 2002·Granted Oct 28, 2003·3 cites·10 claims
- 1238US4943526AGamma-glutamyl-4-azoanilides, process for the preparation thereof and diagnostic agents containing themBOEHRINGER MANNHEIM GMBH·Filed 1988·Granted Jul 24, 1990·6 cites·7 claims
- 1327US4769447AGamma-Glutamyl-4-azoanilidesBOEHRINGER MANNHEIM GMBH·Filed 1987·Granted Sep 6, 1988·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →