Christian Evers
28Patents
6h-index
27Co-inventors
69Inventor score
Filing activity: May 9, 1990 → Feb 18, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5784299A | Method for measuring electronic devices under test with a network analyzer | Physics | 29 | Expired |
| US6348804B1 | Vector network analyzer | Physics | 17 | Expired |
| US5073955A | Method for recognizing previously localized characters present in digital gray tone images, particularly for recognizing characters struck into metal surfaces | Physics | 14 | Expired |
| US6873200B2 | Electronic switch | Electricity | 13 | Expired |
| US6876271B2 | Microwave switching with illuminated field effect transistors | Electricity | 12 | Expired |
| US6970000B2 | Measuring device, in particular vectorial network analyzer, with separate oscillators | Physics | 10 | Expired |
| US9391719B2 | Method and a system for determining the place of origin of passive intermodulation products | Electricity | 6 | Active |
| US10222466B2 | Method and a device for detecting an all-round view | Physics | 4 | Active |
| US9091724B2 | Synthesizer having adjustable, stable and reproducible phase and frequency | Physics | 4 | Active |
| US9265151B2 | Printed-circuit board arrangement for millimeter-wave scanners | Electricity | 4 | Active |
| US7313492B2 | Method and device for increasing the dynamic range and measuring accuracy of a measuring device for spectrum and/or network analysis | Physics | 3 | Expired |
| US7772827B2 | Measuring device, in particular, a vectorial network analyzer with phase regulation | Physics | 3 | Active |
| US7859361B2 | Directional coupler | Electricity | 2 | Active |
| US10261177B2 | System and a method for the efficient scanning of objects | Physics | 2 | Active |
| US9081035B2 | Test probe with integrated test transformer | Physics | 1 | Active |
| USPP16253P3 | Hybrid tea rose plant named ‘TAN01549’ | General | 0 | Expired |
| US11947001B2 | Measurement setup, reference reflector as well as method for measuring attenuation | Physics | 0 | Active |
| USPP27059P3 | Climbing rose plant named ‘Tan07891’ | General | 0 | Active |
| USPP27102P3 | Climbing rose plant named ‘Tan06225’ | General | 0 | Active |
| USPP16463P2 | Hybrid tea rose plant named ‘TAN01994’ | General | 0 | Expired |
| USPP27058P3 | Climbing rose plant named ‘Tan07877’ | General | 0 | Active |
| USPP20011P2 | Groundcover Rose Plant Named ‘TAN04999’ | General | 0 | Active |
| US8779871B2 | Forward coupler with strip conductors | Electricity | 0 | Active |
| US8928345B2 | Measuring coupler using strip conductor technology | Electricity | 0 | Active |
| USPP27103P3 | Climbing rose plant named ‘Tan07890’ | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.