Sean Keeping
8Patents
4h-index
20Co-inventors
49Inventor score
Filing activity: May 19, 1994 → Jul 23, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5993742A | Device for the analysis of liquids | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6568244B2 | Measuring and evaluating device | Physics | 11 | Expired |
| US7066336B2 | Micro-filtration | Physics | 5 | Expired |
| US6787106B2 | Analysis device | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6689602B2 | Bio-sensor | Physics | 2 | Expired |
| US6461861B2 | Microbial membrane reactor for use in flow systems | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6564155B2 | Method of, and sensor for, testing liquids | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5576740A | Chart recorder having review means | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.