Mara Stein
3Patents
2h-index
7Co-inventors
30Inventor score
Filing activity: Dec 11, 1995 → Jan 8, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5888943A | Drilling compositions and methods | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6153669A | Drilling compositions and methods | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6110876A | Drilling compositions and methods | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.