Inventor · disambiguated record
Jan Heiko Hamkens
Also filed as: HAMKENS JAN H · HAMKENS JAN HEIKO
3 granted patents·1 pending application·16 citations·filing 2007–2013
60Inventor score
Top patents by PatentIndex Score
4 records- 0175US7798688B2Headlight lens for a motor vehicleDOCTER OPTICS GMBH·Filed 2007·Granted Sep 21, 2010·15 cites·25 claims
- 0264US9358734B2Method for manufacturing a headlight lens for a vehicle headlightDOCTER OPTICS SE·Filed 2013·Granted Jun 7, 2016·1 cites·21 claims
- 0345US2011000260A1Method for producing an optical glass part, particularly of a motor vehicle headlight lensDOCTORS OPTICS GMBH·Filed 2008·Application pending·0 cites
- 0441US9421706B2Method for producing an optical lens element, particularly a headlight lens for a motor vehicle headlightHAMKENS JAN H·Filed 2008·Granted Aug 23, 2016·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →