Inventor · disambiguated record
Simon Richard Johnston
Also filed as: JOHNSTON SIMON · JOHNSTON SIMON RICHARD
6 granted patents·2 pending applications·33 citations·filing 2002–2022
76Inventor score
Top patents by PatentIndex Score
8 records- 0175USD787356SWater quality testing cardPALINTEST LTD·Filed 2015·Granted May 23, 2017·23 cites·1 claims
- 0249USD801202SWater quality testing meterPALINTEST LTD·Filed 2015·Granted Oct 31, 2017·7 cites·1 claims
- 0346US12449304B2Spectrophotometric instrumentPALINTEST LTD·Filed 2022·Granted Oct 21, 2025·0 cites·11 claims
- 0446US7032506B2Electric beverage makerSTRIX LTD·Filed 2002·Granted Apr 25, 2006·3 cites·39 claims
- 0545US12135304B2Electroanalytical instrument for determining by amperometry the presence or quantity of an analyte in an aqueous samplePALINTEST LTD·Filed 2018·Granted Nov 5, 2024·0 cites·11 claims
- 0639US10895549B2Electrochemical sensorPALINTEST LTD·Filed 2017·Granted Jan 19, 2021·0 cites·26 claims
- 0738US2010108581A1Water treatment cartridgesSTRIX LTD·Filed 2008·Application pending·0 cites
- 0837US2017153217A1Microfluidic water sample analysis kitPALINTEST LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →