Olaf Jach
12Patents
4h-index
15Co-inventors
53Inventor score
Filing activity: May 27, 1998 → Dec 20, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6375816B1 | Sensor element for limiting-current sensors for determining the lambda value of gas mixtures | Physics | 8 | Expired |
| US6613207B1 | Electrochemical sensor for ascertaining gas concentrations in gases | Physics | 6 | Expired |
| US6270639A | Electrochemical sensor | Physics | 5 | Expired |
| US6261429A | Sensor element | Physics | 4 | Expired |
| US8342012B2 | Method for performing diagnostics on line systems of internal combustion engines | Emerging Cross-Sectional Technologies | 3 | Active |
| US6280605A | Electrochemical sensor | Physics | 3 | Expired |
| US6805830B1 | Method for producing a sensor element | Physics | 2 | Expired |
| US6620302B1 | Planar sensor element | Physics | 1 | Expired |
| US6395160B1 | Sensor for analyzing gases | Physics | 1 | Expired |
| US6732565B1 | Sensor element for limit current probes for determining the &lgr; value of gas mixtures and method for its calibration | Physics | 1 | Expired |
| US6642835B2 | Ceramic layer system and method for producing a ceramic heating device | Physics | 0 | Expired |
| US6692625B1 | Electrochemical sensor | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.