Eike Rietsch
10Patents
6h-index
2Co-inventors
56Inventor score
Filing activity: Oct 9, 1975 → Jan 30, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4390973A | Method for determining the extent of subsurface reaction involving acoustic signals | Physics | 173 | Expired |
| US4468761A | Noise suppression method | Physics | 16 | Expired |
| US4042910A | Method of seismic exploration | Physics | 13 | Expired |
| US7869955B2 | Subsurface prediction method and system | Physics | 13 | Active |
| US4065665A | Method and apparatus for the determination of start time difference and overall phase shift between two signals | Physics | 7 | Expired |
| US4240070A | Variable digital to analog converter | Electricity | 7 | Expired |
| US4777628A | Seismic system and method | Physics | 3 | Expired |
| US4875197A | Method and apparatus for determining propagation velocities of elastic waves in a borehole | Physics | 3 | Expired |
| US7577529B2 | Method for determining attributes associated with net-sand thickness | Physics | 2 | Active |
| US4320471A | Seismic surveying method | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.