Inventor · disambiguated record
Elfred Lewis
Also filed as: LEWIS ELFRED
1 granted patent·1 pending application·2 citations·filing 2009–2016
20Inventor score
Technology areasG01N
Top patents by PatentIndex Score
2 records- 0173US10408745B2Method and device for measuring the concentration of substances in gaseous or fluid media through optical spectroscopy using broadband light sourcesBLUEPOINT MEDICAL GMBH & CO KG·Filed 2016·Granted Sep 10, 2019·2 cites·13 claims
- 0244US2012006098A1Method And Device For Measuring The Concentration Of Substances In Gaseous Or Fluid Media Through Optical Spectroscopy Using Broadband Light SourcesDEGNER MARTIN·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →