Bernd Kirchner
4Patents
2h-index
2Co-inventors
34Inventor score
Filing activity: Jun 24, 1994 → Nov 19, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5592164A | Circuit arrangement for signal processing | Electricity | 8 | Expired |
| US7577533B2 | Ultrasonic inspection apparatus for inspecting a workpiece | Physics | 2 | Expired |
| US7210329B2 | Method for determining temporal and amplitude threshold values of gates during ultrasound testing of spot welding joints | Physics | 2 | Expired |
| US7512510B2 | Device for the preparation execution and evaluation of a non-destructive analysis | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.