Inventor · disambiguated record

Friedemann Grupp

Also filed as: GRUPP FRIEDEMANN

2 granted patents·31 citations·filing 1998–2002

63Inventor score

Technology areasF16D

Files withJURID WERKE GMBH2

Top patents by PatentIndex Score

2 records

0175US6648108B2Sintered material for a magnetic track brakeJURID WERKE GMBH·Filed 2002·Granted Nov 18, 2003·13 cites·42 claims
0265US6364072B1Sintered material for a magnetic track brakeJURID WERKE GMBH·Filed 1998·Granted Apr 2, 2002·18 cites·23 claims

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