Martha E. Kerch
4Patents
4h-index
7Co-inventors
36Inventor score
Filing activity: Aug 2, 1985 → Mar 27, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4722372A | Electrically operated dispensing apparatus and disposable container useable therewith | Emerging Cross-Sectional Technologies | 224 | Expired |
| US4666099A | Apparatus for dispensing sheet material | Emerging Cross-Sectional Technologies | 123 | Expired |
| US4762124A | Liquid dispensing pouch | Emerging Cross-Sectional Technologies | 96 | Expired |
| US4786005A | Apparatus for dispensing sheet material | Emerging Cross-Sectional Technologies | 71 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.