Inventor · disambiguated record
Roelof Steunenberg
Also filed as: STEUNENBERG ROELOF
3 granted patents·56 citations·filing 2003–2005
71Inventor score
Technology areasB26B
Top patents by PatentIndex Score
3 records- 0177US7797834B2Shaving device with a pivotable shaving head carrying an actively driven cutting memberKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Sep 21, 2010·37 cites·20 claims
- 0272US9333657B2Safety razor apparatus having a pivotable grip portionWESTERHOF WILLEM AUKE·Filed 2005·Granted May 10, 2016·14 cites·5 claims
- 0351US7251894B2Device for shaving hair having a cutting member with a periodical motionKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Aug 7, 2007·5 cites·5 claims
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