Robert Birnbaum
3Patents
2h-index
9Co-inventors
37Inventor score
Filing activity: Jun 25, 1992 → Dec 20, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5296279A | Self adhesive postage stamp construction | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5503436A | ATM dispensable self-adhesive postage stamp construction | Emerging Cross-Sectional Technologies | 14 | Expired |
| US10002384B1 | Automated card notification system and method | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.