John Bentley
1Patents
0Active
1Granted
25Portfolio score
Filing activity: May 7, 1991 → May 7, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5178389A | Hand-held electronic gambling game device | Physics | 126 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.