Inventor · disambiguated record
John V. Spirig
Also filed as: SPIRIG JOHN V
3 granted patents·9 citations·filing 2005–2009
59Inventor score
Technology areasG01N
Top patents by PatentIndex Score
3 records- 0175US8012323B2Compact electrochemical bifunctional NOx/O2 sensors with internal reference for high temperature applicationsUCHICAGO ARGONNE LLC·Filed 2009·Granted Sep 6, 2011·5 cites·20 claims
- 0266US8057652B2High-temperature potentiometric oxygen sensor with internal referenceROUTBORT JULES L·Filed 2005·Granted Nov 15, 2011·4 cites·12 claims
- 0346US8152980B2Electronically conducting ceramic electron conductor material and the process for producing an air-tight seal in an oxygen sensor with an internal referenceSINGH DILEEP·Filed 2007·Granted Apr 10, 2012·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →