Inventor · disambiguated record
Matthew David Spark
Also filed as: SPARK MATTHEW DAVID
2 granted patents·28 citations·filing 2005–2006
58Inventor score
Technology areasA61B
Top patents by PatentIndex Score
2 records- 0176US7499634B2Ophthalmic camera, ophthalmic camera adaptor and methods for determining a haemoglobin and glucose level of a patientLIONS EYE INST LTD·Filed 2005·Granted Mar 3, 2009·26 cites·64 claims
- 0256US8118428B2Opthalmic camera and opthalmic camera adaptorYOGESAN KANAGASINGAM·Filed 2006·Granted Feb 21, 2012·2 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →