Inventor · disambiguated record
Jan Welkenhuyzen
Also filed as: WELKENHUYZEN JAN
1 granted patent·2 citations·filing 2017–2017
19Inventor score
Technology areasA43B
Files withMAT NV1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →