Joseph M. Burck
5Patents
4h-index
8Co-inventors
42Inventor score
Filing activity: Aug 4, 1977 → Aug 14, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4216612A | Toy vehicle | Human Necessities | 34 | Expired |
| US4107872A | Action toy for land and water | Human Necessities | 13 | Expired |
| US4191374A | Projectile return apparatus with ball target area | Human Necessities | 11 | Expired |
| US4183533A | Game with pivoting projector and target compartments | Human Necessities | 6 | Expired |
| USD270359S | Electronic game housing | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.