Inventor · disambiguated record
Stephen D. Tuomela
Also filed as: TUOMELA STEPHEN · TUOMELA STEPHEN D
14 granted patents·1 pending application·232 citations·filing 1993–2015
92Inventor score
Top patents by PatentIndex Score
15 records- 0196US7624622B1Method of measuring the transmission rate of a permeant through a container and determining shelf life of a packaged product within the containerMOCON INC·Filed 2007·Granted Dec 1, 2009·49 cites·14 claims
- 0288US7993587B2Humidity control system for the sensing cell of an analyte permeation testing instrumentMOCON INC·Filed 2008·Granted Aug 9, 2011·13 cites·12 claims
- 0384US8241911B2Calibration card for photoluminescent oxygen sensors with zero point maintained with a metal-air batteryASCHEMAN TIMOTHY A·Filed 2010·Granted Aug 14, 2012·6 cites·38 claims
- 0484US5837888AProcess for measuring vapor transmission through materialsMODERN CONTROLS INC·Filed 1997·Granted Nov 17, 1998·63 cites·7 claims
- 0579US5817924AMethod and apparatus for measuring oxygen transmission through contact lensesMODERN CONTROLS INC·Filed 1998·Granted Oct 6, 1998·70 cites·8 claims
- 0676US8316697B1Fixture to hermetically isolate a capped opening on a container for gas transmission testingTUOMELA STEPHEN·Filed 2010·Granted Nov 27, 2012·7 cites·27 claims
- 0761US7569128B2Coulometric water vapor sensorMOCON INC·Filed 2004·Granted Aug 4, 2009·3 cites·21 claims
- 0859US7429027B2Self-flushing needle valveMOCON INC·Filed 2006·Granted Sep 30, 2008·2 cites·6 claims
- 0958US9958373B2Protocol adaptive computer controlled target-analyte permeation testing instrumentMOCON INC·Filed 2015·Granted May 1, 2018·0 cites·35 claims
- 1053US8691071B2Coulometric analyte sensing instrument with an analyte-consuming sensor in a closed cellMAYER DANIEL W·Filed 2008·Granted Apr 8, 2014·0 cites·16 claims
- 1149US9080994B2Analyte sensor with spent gas flushed endcapsMOCON INC·Filed 2012·Granted Jul 14, 2015·0 cites·18 claims
- 1243US5403464AHigh permeability rate oxygen sensorMODERN CONTROLS INC·Filed 1994·Granted Apr 4, 1995·10 cites·11 claims
- 1342US2003194351A1Sodium chloride solution humidified sensorFiled 2002·Application pending·0 cites
- 1437US5308713AProcess for the reactivating sealed liquid electrolyte batteriesMODERN CONTROLS INC·Filed 1993·Granted May 3, 1994·8 cites·19 claims
- 1536US8074683B1Valve system for a coulometric analyte sensing instrumentTUOMELA STEPHEN D·Filed 2008·Granted Dec 13, 2011·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →