Inventor · disambiguated record
Ralph Hayes
Also filed as: HAYES RALPH R · HAYES RALPH ROBERT
2 granted patents·2 pending applications·56 citations·filing 2001–2005
66Inventor score
Files withJOHN ZINK CO LLC4
Top patents by PatentIndex Score
4 records- 0184US6729874B2Venturi cluster, and burners and methods employing such clusterJOHN ZINK CO LLC·Filed 2001·Granted May 4, 2004·28 cites·34 claims
- 0279US6796790B2High capacity/low NOx radiant wall burnerJOHN ZINK CO LLC·Filed 2001·Granted Sep 28, 2004·28 cites·79 claims
- 0346US2006029896A1Venturi cluster, and burners and methods employing such clusterJOHN ZINK CO LLC·Filed 2005·Application pending·0 cites
- 0442US2004146826A1Venturi cluster, and burners and methods employing such clusterJOHN ZINK CO LLC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →