Inventor · disambiguated record

Norbert Dreer

Also filed as: DREER NORBERT

2 granted patents·2 citations·filing 1997–2001

39Inventor score

Technology areasC22C

Files withPLANSEE AG1 SCHWARZKOPF TECHNOLOGIES CORP1

Top patents by PatentIndex Score

2 records

0146US6796162B2Method and tool of tungsten/heavy metal alloy for hot-forging solid state copper and copper alloysPLANSEE AG·Filed 2001·Granted Sep 28, 2004·1 cites·8 claims
0219US5868810AFiltering cartridgeSCHWARZKOPF TECHNOLOGIES CORP·Filed 1997·Granted Feb 9, 1999·1 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →