Bertram Botsch
8Patents
4h-index
1Co-inventors
47Inventor score
Filing activity: Aug 1, 1974 → Oct 19, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5171436A | Apparatus for the conveyance of screening | Fixed Constructions | 13 | Expired |
| US4184957A | Screening apparatus for removing coarse material from fluids including a screen cleaner | Fixed Constructions | 13 | Expired |
| US4902410A | Interceptor for the continuous removal of solid matter from a mixture of solids and liquid | Performing Operations; Transporting | 9 | Expired |
| US4921599A | Double-rack grating for use in wastewater | Performing Operations; Transporting | 5 | Expired |
| US4163636A | Lifting device for water, waste water, sludge and the like | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6365040B1 | Equipment for the retardation of an inflow in circular sedimentation tanks | Performing Operations; Transporting | 2 | Expired |
| US3994616A | Lifting device for water, waste water, sludge and the like | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US4779719A | Lifting device with a higher speed in the downward movement area than in the upward movement area | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.