Inventor · disambiguated record
Jan Spoelstra
Also filed as: SPOELSTRA JAN
3 granted patents·72 citations·filing 2001–2005
74Inventor score
Top patents by PatentIndex Score
3 records- 0179US6926370B2Composite wheel and method for its manufacturePRINS DOKKUM B V·Filed 2001·Granted Aug 9, 2005·27 cites·14 claims
- 0272US8186064B2Shaving apparatusPRAGT JOHAN·Filed 2005·Granted May 29, 2012·17 cites·18 claims
- 0372US6574866B2Hair removing apparatus comprising plate-shaped carriers which care positioned and movable with respect to each otherKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jun 10, 2003·28 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →