Inventor · disambiguated record
John Thomas Landrum
Also filed as: LANDRUM JOHN T · LANDRUM JOHN THOMAS
5 granted patents·1 pending application·213 citations·filing 1996–2008
84Inventor score
Top patents by PatentIndex Score
6 records- 0192US6329432B2Mesozeaxanthin formulations for treatment of retinal disordersHOWARD FOUNDATION·Filed 2001·Granted Dec 11, 2001·52 cites·11 claims
- 0290US6218436B1Pharmaceutically active carotenoidsHOWARD FOUNDATION·Filed 1996·Granted Apr 17, 2001·111 cites·23 claims
- 0357US7441896B2Macular pigment measurementsMILLENNIUM DIET AND NEUTRICEUT·Filed 2004·Granted Oct 28, 2008·23 cites·15 claims
- 0451US2009002629A1Retinal camera filter for macular pigment measurementsMILLENNIUM DIET AND NUTRICEUTI·Filed 2008·Application pending·0 cites
- 0534US6017122AFlicker photometerHOWARD FOUNDATION·Filed 1998·Granted Jan 25, 2000·24 cites·12 claims
- 0627US5936724AFlicker photometerHOWARD FOUNDATION·Filed 1998·Granted Aug 10, 1999·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →