Rubik Studio
1Patents
0Active
1Granted
23Portfolio score
Filing activity: Dec 9, 1986 → Dec 9, 1986
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4817952A | Electronic spatial logical toy containing movable and/or rotatable elements | Human Necessities | 37 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.