Daniel B. Klitsner
50Patents
18h-index
34Co-inventors
80Inventor score
Filing activity: Nov 19, 1987 → Jul 13, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6132281A | Music toy kit | Human Necessities | 144 | Expired |
| US4932917A | Start gate marble race toy | Human Necessities | 114 | Expired |
| USD353771S | Bottle | General | 59 | Expired |
| USD329238S | Universal remote controller | General | 58 | Expired |
| US4874342A | Jump chute marble race toy | Human Necessities | 51 | Expired |
| US6086478A | Hand-held voice game | Human Necessities | 46 | Expired |
| US5007876A | Banked hairpin marble race toy | Human Necessities | 43 | Expired |
| US6210278A | Hand-held voice game | Human Necessities | 42 | Expired |
| US7044857B1 | Hand-held musical game | Physics | 42 | Expired |
| USD306073S | Baby bottle neck ring | General | 39 | Expired |
| US6572469B2 | Electronic tic-tac-toe game having three function control | Human Necessities | 39 | Expired |
| USD350484S | Bottle | General | 33 | Expired |
| USD330052S | Gear construction toy | General | 28 | Expired |
| USD306071S | Baby bottle neck ring | General | 27 | Expired |
| USD363667S | Bottle | General | 24 | Expired |
| USD305443S | Jump marble race toy | General | 24 | Expired |
| USD335454S | Bottle | General | 23 | Expired |
| USD315757S | Toy cart | General | 20 | Expired |
| US6048251A | Flip over toy | Human Necessities | 17 | Expired |
| USD353762S | Bottle and label | General | 16 | Expired |
| US5073138A | Modular gear and frame toy | Human Necessities | 15 | Expired |
| USD306075S | Baby bottle neck ring | General | 15 | Expired |
| USD306074S | Baby bottle neck ring | General | 14 | Expired |
| US6632122B2 | Toy vehicle programmed to follow a manually drawn path | Human Necessities | 14 | Expired |
| USD342207S | Bottle | General | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.