Inventor · disambiguated record
Adriaan Siewertsen
Also filed as: SIEWERTSEN ADRIAAN
3 granted patents·77 citations·filing 2005–2015
72Inventor score
Top patents by PatentIndex Score
3 records- 0184US8573695B2Infant vehicle seat and frame suitable for use with such an infant vehicle seatVAN GEER JOHAN·Filed 2005·Granted Nov 5, 2013·47 cites·13 claims
- 0284US7445286B2Child seat and belt systemCOSCO MAN INC·Filed 2005·Granted Nov 4, 2008·27 cites·21 claims
- 0372US9781977B2Interlocking web connectors for occupant restraint systems and associated methods of use and manufactureSHIELD RESTRAINT SYSTEMS INC·Filed 2015·Granted Oct 10, 2017·3 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →