Inventor · disambiguated record
John R. Hugens, Jr.
Also filed as: HUGENS JOHN R · HUGENS JOHN RICHMOND JR · HUGENS JR JOHN R
7 granted patents·4 pending applications·43 citations·filing 1991–2012
82Inventor score
Files withASARCO INC3HUGENS JR JOHN R2FIVES NORTH AMERICAN COMB INC1HUGENS JOHN R1NORTH AMERICAN MFG1
Top patents by PatentIndex Score
11 records- 0171US7473297B2Vertical shaft melting furnaceFIVES NORTH AMERICAN COMB INC·Filed 2007·Granted Jan 6, 2009·1 cites·11 claims
- 0270US7282172B2Vertical shaft melting furnaceNORTH AMERICAN MFG·Filed 2004·Granted Oct 16, 2007·6 cites·15 claims
- 0361US5293924AManufacture of copper rodASARCO INC·Filed 1993·Granted Mar 15, 1994·14 cites·6 claims
- 0456US5103892AContinuous casting of discrete shapesASARCO INC·Filed 1991·Granted Apr 14, 1992·8 cites·5 claims
- 0547US8153049B2Method and apparatus for melting metalHUGENS JR JOHN R·Filed 2008·Granted Apr 10, 2012·0 cites·12 claims
- 0647US5850034AMaking of metal products using a gas analyzerASARCO INC·Filed 1997·Granted Dec 15, 1998·14 cites·18 claims
- 0746US8741213B2Method and apparatus for melting metalHUGENS JR JOHN R·Filed 2012·Granted Jun 3, 2014·0 cites·4 claims
- 0845US2007175297A1Launder burnerHUGENS JOHN R·Filed 2006·Application pending·0 cites
- 0937US2002030070A1Method and apparatus for treatment of metal cascades in flame and gasFiled 2001·Application pending·0 cites
- 1033US2002064738A1Method and apparatus for furnace air supply enrichmentFiled 2001·Application pending·0 cites
- 1133US2002006591A1Method and apparatus for mixing combustion gasesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →