Inventor · disambiguated record
Rolf Sarres
Also filed as: SARRES ROLF
4 granted patents·3 pending applications·3 citations·filing 2011–2016
59Inventor score
Top patents by PatentIndex Score
7 records- 0163US9188392B2Method and industrial furnace for using a residual protective gas as a heating gasSARRES ROLF·Filed 2012·Granted Nov 17, 2015·2 cites·3 claims
- 0259US8246901B2Retort furnace for heat treating metal workpiecesSARRES ROLF·Filed 2011·Granted Aug 21, 2012·1 cites·11 claims
- 0338US10934599B2Device for treating metal workpieces with cooling gasIPSEN INC·Filed 2016·Granted Mar 2, 2021·0 cites·7 claims
- 0437US9890999B2Industrial heat treating furnace that uses a protective gasIPSEN INC·Filed 2013·Granted Feb 13, 2018·0 cites·13 claims
- 0537US2015072297A1Method for Heating an Industrial Furnace and a Heating Apparatus for Carrying Out Said MethodIPSEN INC·Filed 2014·Application pending·0 cites
- 0630US2011115137A1Retort Furnace for Heat Treating Metal WorkpiecesSARRES ROLF·Filed 2011·Application pending·0 cites
- 0730US2011114621A1Retort Furnace for Heat Treating Metal WorkpiecesSARRES ROLF·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →