Karl Scheffer
6Patents
6h-index
4Co-inventors
56Inventor score
Filing activity: Nov 17, 1978 → Mar 15, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4178429A | Catalyst for curing resins | Chemistry; Metallurgy | 54 | Expired |
| US4457352A | System and process for the abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low BTU fuel from castings | Performing Operations; Transporting | 33 | Expired |
| US9019997B1 | Method and system for transporting constant bit rate clients across a packet interface | Electricity | 27 | Active |
| US8542708B1 | Method and system for transporting constant bit rate clients across a packet interface | Electricity | 20 | Active |
| US8854963B1 | Control and coordination of ODUflex bandwidth resizing operation | Electricity | 20 | Active |
| US4325424A | System and process for abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low BTU fuel from castings | Performing Operations; Transporting | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.