Inventor · disambiguated record
Blair Donaldson
Also filed as: DONALDSON BLAIR
3 granted patents·1 pending application·26 citations·filing 2007–2016
64Inventor score
Technology areasA61B
Top patents by PatentIndex Score
4 records- 0172US7988288B2Method for visual field testingBID INSTR LTD·Filed 2007·Granted Aug 2, 2011·23 cites·21 claims
- 0254US10182715B2Apparatus and method for assessing and improving the reliability of a visual field testIBISVISION LTD·Filed 2014·Granted Jan 22, 2019·2 cites·16 claims
- 0354US10178949B2Method, software and apparatus for testing a patient's visual fieldIBISVISION LTD·Filed 2015·Granted Jan 15, 2019·1 cites·20 claims
- 0430US2017049316A1Method and apparatus for testing a patient's visual fieldIBISVISION LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →