Michael M. Epstein
3Patents
3h-index
3Co-inventors
39Inventor score
Filing activity: Aug 10, 1981 → Dec 10, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4716964A | Use of degradable ball sealers to seal casing perforations in well treatment fluid diversion | Chemistry; Metallurgy | 274 | Expired |
| US4387769A | Method for reducing the permeability of subterranean formations | Emerging Cross-Sectional Technologies | 229 | Expired |
| US4526695A | Composition for reducing the permeability of subterranean formations | Emerging Cross-Sectional Technologies | 172 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.