Reuben B. Klamer
24Patents
12h-index
10Co-inventors
78Inventor score
Filing activity: Nov 5, 1979 → Aug 6, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4941665A | Rotator game device | Human Necessities | 71 | Expired |
| US5129709A | Wheel for roller skate and the like | Human Necessities | 42 | Expired |
| US4956775A | Object sensor for detecting characteristics such as color for games | Physics | 32 | Expired |
| US5513863A | Integral multi-function roller skate system | Human Necessities | 30 | Expired |
| US6322088A | Convertible skate | Human Necessities | 30 | Expired |
| US4932676A | Roller skate having three control modes | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4553767A | Roller skate with integral ratchet means | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4699432A | Dual material safety wheel | Human Necessities | 23 | Expired |
| US4334690A | Trainer/learner skate | Human Necessities | 20 | Expired |
| USD282095S | Roller skate | General | 16 | Expired |
| USD300049S | Roller skate | General | 14 | Expired |
| US4312514A | Roller skate brake | Human Necessities | 13 | Expired |
| USRE32346E | Trainer/learner skate | General | 12 | Expired |
| US5449183A | Integral multi-function roller skate system | Human Necessities | 11 | Expired |
| US4608027A | Soft propellable toy | Human Necessities | 6 | Expired |
| USD288109S | Roller skate | General | 6 | Expired |
| USD563483S1 | Game | General | 6 | Expired |
| USD288225S | Roller skate | General | 5 | Expired |
| USD287990S | Roller skate | General | 5 | Expired |
| USD289074S | Roller skate | General | 4 | Expired |
| USD541879S1 | Game | General | 4 | Expired |
| US4291881A | Kaleidoscopic game device | Human Necessities | 4 | Expired |
| USD300050S | Adjustable roller skate | General | 4 | Expired |
| USD592724S1 | Roller skate | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.