George Foster
55Patents
20h-index
18Co-inventors
85Inventor score
Filing activity: Dec 9, 1985 → Oct 12, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6200219A | Toy vehicles with integral motion sensitive game display | Human Necessities | 129 | Expired |
| US5676611A | Foraminous shell foam football | Human Necessities | 86 | Expired |
| US4850496A | Infant and child's drinking system | Human Necessities | 85 | Expired |
| US4991847A | Timed water release toy | Human Necessities | 68 | Expired |
| US4890838A | Timed water release toy | Human Necessities | 46 | Expired |
| US5158492A | Light activated doll | Human Necessities | 44 | Expired |
| US5939983A | Toy that provides an indication when an end user consumes a consumable substance | Performing Operations; Transporting | 43 | Expired |
| US5256099A | Contact-activated pressurized water release toy | Human Necessities | 36 | Expired |
| US5263714A | Game with selective members for releasing water | Human Necessities | 30 | Expired |
| US6089586A | Convertible scooter/trike | Performing Operations; Transporting | 30 | Expired |
| US5842899A | Footprint generating toy | Human Necessities | 28 | Expired |
| US6359559B1 | Toy that provides an indication when an end user consumes a consumable substance | Performing Operations; Transporting | 26 | Expired |
| US4982959A | Water sprinkler mat game | Human Necessities | 25 | Expired |
| US5366402A | Toy bubble machine | Performing Operations; Transporting | 25 | Expired |
| US6422566B1 | Toy gun game set that activates a gun via a signal beam | Human Necessities | 25 | Expired |
| US5195745A | Throwing projectiles and throwing aids therefor | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5816887A | Radio controlled toy with remote accessory activation | Human Necessities | 23 | Expired |
| US5228690A | Football with tail appendage | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6163258A | Toy that provides an indication when an end user consumes a consumable substance | Performing Operations; Transporting | 22 | Expired |
| US5839964A | Water toy release mechanism | Human Necessities | 21 | Expired |
| US5360362A | Footprint generating toy | Human Necessities | 20 | Expired |
| US4697812A | Off-road slot car and track system | Human Necessities | 20 | Expired |
| US5398928A | Football with tail appendage | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6054156A | Contact activated sound and light generating novelty food containers | Performing Operations; Transporting | 19 | Expired |
| US5217222A | Toy racket with sound resonating membrane | Human Necessities | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.