Elliot Rudell
54Patents
3Active
54Granted
39Portfolio score
Filing activity: Sep 14, 1979 → Sep 9, 2015 · 2 expiring within 5 years
Most-cited patents
| 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 |
| US4890838A | Timed water release toy | Human Necessities | 46 | 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 |
| US6422566B1 | Toy gun game set that activates a gun via a signal beam | Human Necessities | 25 | Expired |
| US5366402A | Toy bubble machine | Performing Operations; Transporting | 25 | Expired |
| US4982959A | Water sprinkler mat game | Human Necessities | 25 | Expired |
| US4390178A | Pivotal jumping stick | Human Necessities | 24 | Expired |
| US5816887A | Radio controlled toy with remote accessory activation | Human Necessities | 23 | Expired |
| US5823849A | Circuit with intermittent sensing of liquid contact, and game method | Emerging Cross-Sectional Technologies | 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 |
| US5398928A | Football with tail appendage | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5360362A | Footprint generating toy | Human Necessities | 20 | Expired |
| US4697812A | Off-road slot car and track system | Human Necessities | 20 | Expired |
| US6054156A | Contact activated sound and light generating novelty food containers | Performing Operations; Transporting | 19 | Expired |
| US6062936A | Toy that closes an electrical circuit when an end user consumes a consumable substance | Performing Operations; Transporting | 19 | Expired |
| US4739985A | Power unit for rope jumping | Human Necessities | 18 | Expired |
| US5672129A | Game for projecting a projectile with a stick and coupling members for releasably attaching the projectile to the stick | Emerging Cross-Sectional Technologies | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.