Inventor · disambiguated record
Kai Friewald
Also filed as: FRIEWALD KAI
1 granted patent·1 pending application·0 citations·filing 2019–2019
6Inventor score
Technology areasB25C
Files withHILTI AG2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →