Heraeus Sensor Technology GmbH
19Patents
14Active
19Granted
48Portfolio score
Filing activity: Mar 11, 2003 → May 28, 2014 · 7 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8183974B2 | 1200° C. film resistor | Electricity | 7 | Active |
| US7739908B2 | Flow sensor element and its self-cleaning | Physics | 7 | Active |
| US6787870B2 | Semiconductor component with integrated circuit, cooling body, and temperature sensor | Electricity | 6 | Expired |
| US8328419B2 | Turbocharger protection device | Emerging Cross-Sectional Technologies | 5 | Active |
| US8730002B2 | Non-conducting zirconium dioxide | Emerging Cross-Sectional Technologies | 5 | Active |
| US8545097B2 | Turbocharger overheating protection device and method of its manufacture | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7963162B2 | 300° C flow sensor | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7046116B2 | Temperature probe and its use | Physics | 4 | Expired |
| US8943913B2 | Flow sensors having a flow duct in the cover, and sensor tip as intermediate product | Emerging Cross-Sectional Technologies | 4 | Active |
| US6819217B2 | Temperature sensor | Physics | 4 | Expired |
| US9829390B2 | High-temperature chip with high stability | Physics | 3 | Active |
| US10107221B2 | Method for producing a soot sensor with a laser beam | Physics | 3 | Active |
| US8138881B2 | Coated wire and film resistor | Emerging Cross-Sectional Technologies | 3 | Active |
| US9155129B2 | Microstructured hot stamping die | Emerging Cross-Sectional Technologies | 2 | Active |
| US9606006B2 | Measuring shunt comprising protective frame | Chemistry; Metallurgy | 1 | Active |
| US6898969B2 | Flow sensor element and method of using same | Physics | 1 | Expired |
| US9068913B2 | Photolithographic structured thick layer sensor | Emerging Cross-Sectional Technologies | 1 | Active |
| US7893510B2 | High temperature-stable sensor | Physics | 1 | Expired |
| US10060876B2 | Gas sensor for measuring different gases, and corresponding production method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.