Inventor · disambiguated record
Heinz Schwall
Also filed as: SCHWALL HEINZ
1 granted patent·2 pending applications·1 citations·filing 2011–2011
16Inventor score
Technology areasF27B
Files withSARRES ROLF3
Top patents by PatentIndex Score
3 records- 0159US8246901B2Retort furnace for heat treating metal workpiecesSARRES ROLF·Filed 2011·Granted Aug 21, 2012·1 cites·11 claims
- 0230US2011115137A1Retort Furnace for Heat Treating Metal WorkpiecesSARRES ROLF·Filed 2011·Application pending·0 cites
- 0330US2011114621A1Retort 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 →