Richard Littmann
4Patents
3h-index
7Co-inventors
39Inventor score
Filing activity: Oct 2, 1991 → Jun 21, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5229180A | Laser scored package | Emerging Cross-Sectional Technologies | 64 | Expired |
| US5512337A | Packages with controlled easy open features | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5878549A | Packages with controlled easy-open features | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6528134B1 | Non-wax packaging film | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.