Inventor · disambiguated record
Helmut B. Huertgen
Also filed as: HUERTGEN HELMUT B
3 granted patents·25 citations·filing 1976–1985
68Inventor score
Technology areasB21C
Files withSUTTON ENG CO3
Top patents by PatentIndex Score
3 records- 0164US4103529AExtrusion press for direct and indirect extruding with die shifterSUTTON ENG CO·Filed 1976·Granted Aug 1, 1978·12 cites·2 claims
- 0235US4593552AButt shear with butt knockerSUTTON ENG CO·Filed 1985·Granted Jun 10, 1986·7 cites·16 claims
- 0334US4570473AExtrusion pressSUTTON ENG CO·Filed 1984·Granted Feb 18, 1986·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →