Inventor · disambiguated record
Heinz Holtermann
Also filed as: HOLTERMANN HEINZ
5 granted patents·19 citations·filing 1974–1996
73Inventor score
Top patents by PatentIndex Score
5 records- 0169US5421563ASlide closure for melting potsTECHNOMETAL GES FUER METALLTEC·Filed 1993·Granted Jun 6, 1995·13 cites·15 claims
- 0233US6042633AProcess for post-combustion of reaction gases produced during the vacuum processing of steelTECHNOMETAL GES FUER METALLTEC·Filed 1996·Granted Mar 28, 2000·2 cites·10 claims
- 0330US4216347AVacuum-electric arc heating systemSTANDARD MESSO DUISBURG·Filed 1974·Granted Aug 5, 1980·3 cites·8 claims
- 0427US5096164ASteel-processing vessel having a graphite rod heating meansTECHNOMETAL GES FUER METALLTEC·Filed 1990·Granted Mar 17, 1992·1 cites·8 claims
- 0525US4872648AReaction vessel for processing steelTECHNOMETAL GES FUER METALLTEC·Filed 1988·Granted Oct 10, 1989·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →