Inventor · disambiguated record
Hans-Gustaf Einar Ljunggren
Also filed as: LJUNGGREN HANS-GUSTAF · LJUNGGREN HANS-GUSTAF EINAR
0 granted patents·2 pending applications·0 citations·filing 2005–2019
Technology areasA61K
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →