John V. Spirig
3Patents
1h-index
6Co-inventors
30Inventor score
Filing activity: Sep 16, 2005 → Mar 11, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8057652B2 | High-temperature potentiometric oxygen sensor with internal reference | Physics | 4 | Active |
| US8012323B2 | Compact electrochemical bifunctional NOx/O2 sensors with internal reference for high temperature applications | Physics | 1 | Active |
| US8152980B2 | Electronically conducting ceramic electron conductor material and the process for producing an air-tight seal in an oxygen sensor with an internal reference | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.