Inventor · disambiguated record

Karen Sem

Also filed as: SEM KAREN

1 granted patent·0 citations·filing 2009–2009

9Inventor score
Technology areasB24D
Files withWHITWORTH DENVER1

Top patents by PatentIndex Score

1 record

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