Robert S. Block
3Patents
0Active
3Granted
25Portfolio score
Filing activity: Jul 6, 1976 → Dec 21, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6675384B1 | Method and apparatus for information labeling and control | Electricity | 180 | Expired |
| USD249918S | Mug | General | 33 | Expired |
| USD251228S | Tray | General | 15 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.