Inventor · disambiguated record

Johnny D. Engfeldt

Also filed as: ENGFELDT JOHNNY D

1 granted patent·2 citations·filing 2017–2017

18Inventor score
Technology areasG09G
Files withCHROMOGENICS AB1

Top patents by PatentIndex Score

1 record

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