Z-Products
1Patents
0Active
1Granted
25Portfolio score
Filing activity: May 30, 1997 → May 30, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5883690A | Joystick adapter for a directional keypad on a game controller | Physics | 96 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.