Roman Koch
20Patents
6h-index
25Co-inventors
69Inventor score
Filing activity: Jan 23, 1991 → Jun 26, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5279160A | Array for non-destructive material testing of cylindrical workpieces by means of electrodynamic ultrasonic measurement | Physics | 48 | Expired |
| US5628319A | Method and device for the non-destructive testing of objects using ultrasonics | Physics | 10 | Expired |
| US5140860A | Electrodynamic transducer head | Performing Operations; Transporting | 8 | Expired |
| US7581444B2 | Method and circuit arrangement for disturbance-free examination of objects by means of ultrasonic waves | Physics | 7 | Expired |
| US7181970B2 | Method and device for testing a component having a complex surface contour by means of ultrasound | Physics | 7 | Expired |
| US7426867B2 | Electromagnetic acoustic transducers for use in ultrasound inspection systems | Physics | 7 | Active |
| US9982662B2 | Pressure generator for a hydraulic vehicle brake system | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8650959B2 | Planar probe head and ultrasonic testing device and method for a component | Physics | 4 | Active |
| US9335302B2 | Probe approach for DGS sizing | Physics | 3 | Active |
| US7798003B2 | Ultrasound probe arrangement | Physics | 1 | Active |
| US10175207B2 | Probe approach for DGS sizing | Physics | 1 | Active |
| US8596127B2 | Method for the non-destructive testing of objects using ultrasound | Physics | 1 | Active |
| US9032801B2 | Ultrasonic measurement apparatus and method | Physics | 1 | Active |
| US10768147B2 | Probe approach for DGS sizing | Physics | 0 | Active |
| US8770029B2 | Method and apparatus for ultrasonic testing | Physics | 0 | Active |
| US8850894B2 | Method and device for ultrasonic testing of a component | Physics | 0 | Active |
| US11310330B2 | Requesting, analyzing and transmitting data from driver assistance systems on a vehicle to an external user | Electricity | 0 | Active |
| US11502559B2 | Stator for an electrical machine, an electrical machine and method for producing a stator of this kind | Electricity | 0 | Active |
| US9664651B2 | Probe approach for DGS sizing | Physics | 0 | Active |
| US10877004B2 | Method for the non-destructive testing of a test object by means of ultrasound and device therefor | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.