Inventor · disambiguated record
Kelvin Graham Hayes
Also filed as: HAYES KELVIN GRAHAM
5 granted patents·105 citations·filing 2002–2006
81Inventor score
Technology areasF25J
Files withAIR PROD & CHEM5
Top patents by PatentIndex Score
5 records- 0193US6694775B1Process and apparatus for the recovery of krypton and/or xenonAIR PROD & CHEM·Filed 2002·Granted Feb 24, 2004·73 cites·41 claims
- 0288US7581405B2Storage vessel for cryogenic liquidAIR PROD & CHEM·Filed 2006·Granted Sep 1, 2009·12 cites·13 claims
- 0361US6848269B2Process and apparatus for the recovery of krypton and/or xenonAIR PROD & CHEM·Filed 2003·Granted Feb 1, 2005·9 cites·2 claims
- 0452US6662593B1Process and apparatus for the cryogenic separation of airAIR PROD & CHEM·Filed 2002·Granted Dec 16, 2003·7 cites·24 claims
- 0547US6829907B2Process and apparatus for the recovery of krypton and/or xenonAIR PROD & CHEM·Filed 2003·Granted Dec 14, 2004·4 cites·8 claims
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