Inventor · disambiguated record
Theobald De Haan
Also filed as: DE HAAN THEOBALD
1 granted patent·15 citations·filing 2009–2009
37Inventor score
Technology areasB23K
Files withWITTEBROOD ADRIANUS JACOBUS1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →