Inventor · disambiguated record
Hansjakob Drissen
Also filed as: DRISSEN HANSJAKOB
2 granted patents·1 pending application·8 citations·filing 1996–2006
48Inventor score
Top patents by PatentIndex Score
3 records- 0143US5717186AMethod and device for controlling the electric current density across a workpiece during heat treatment in a plasmaIPSEN IND INT GMBH·Filed 1996·Granted Feb 10, 1998·8 cites·5 claims
- 0239US2006150907A1Method and device for blacking componentsLERCHE WOLFGANG·Filed 2006·Application pending·0 cites
- 0337US7160576B2Method and device for blacking componentsIPSEN INT GMBH·Filed 2003·Granted Jan 9, 2007·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →