Inventor · disambiguated record
Felix Barker
Also filed as: BARKER FELIX
2 granted patents·4 pending applications·11 citations·filing 2001–2022
49Inventor score
Top patents by PatentIndex Score
6 records- 0154US2015018428A1Lutein/zeaxanthin for glare protectionDSM IP ASSETS BV·Filed 2014·Application pending·0 cites
- 0252US2013296442A1Lutein/zeaxanthin for glare protectionDSM IP ASSETS BV·Filed 2013·Application pending·0 cites
- 0345US2012003198A1Lutein/Zeaxanthin for glare protectionBARKER FELIX·Filed 2011·Application pending·0 cites
- 0444US7118218B2Method and device for imaging a section of the eyegroundHAAG AG STREIT·Filed 2001·Granted Oct 10, 2006·11 cites·13 claims
- 0544US2005032914A1Lutein/zeaxanthin for glare protectionFiled 2003·Application pending·0 cites
- 0640US12246796B2Toothed chain for a bicycleRATIO TECH LIMITED·Filed 2022·Granted Mar 11, 2025·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →