Inventor · disambiguated record
Jan De Groot
Also filed as: DE GROOT JAN · DE GROOT JAN CORNELIS
2 granted patents·1 pending application·21 citations·filing 2003–2005
59Inventor score
Top patents by PatentIndex Score
3 records- 0155USD518653SFoldable clothes hangerDE GROOT JAN CORNELIS·Filed 2003·Granted Apr 11, 2006·15 cites·1 claims
- 0253US7178621B2MotorcycleDE GROOT JAN·Filed 2005·Granted Feb 20, 2007·6 cites·5 claims
- 0341US2005067445A1Coat hanger, method for manufacturing a coat hanger and metal hook for a coat hangerMAINETTI BV·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →