Eckehard Eisermann
5Patents
4h-index
6Co-inventors
46Inventor score
Filing activity: Mar 1, 1978 → Nov 15, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5330160A | Gas stir plug wear indicator including low melting point component and method of use | Chemistry; Metallurgy | 18 | Expired |
| US5421561A | Gas stir devices with refractory material erosion depth indicator and method of making the same | Chemistry; Metallurgy | 5 | Expired |
| US4257542A | Slide gate for containers holding liquid metal melt | Chemistry; Metallurgy | 4 | Expired |
| US5118016A | Bottom pour tiles with self sealing joint for pouring liquid steel | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4241905A | Head or slide plate for a molten-metal slide gate | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.