David Small
37Patents
16h-index
19Co-inventors
78Inventor score
Filing activity: Jul 17, 1996 → Jan 20, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6489751B2 | Methods and apparatuses for rechargeable battery pack chargers | Emerging Cross-Sectional Technologies | 113 | Expired |
| US6326767A | Rechargeable battery pack charging system with redundant safety systems | Emerging Cross-Sectional Technologies | 101 | Expired |
| US8469824B1 | Device and method for an electronic tag game | Human Necessities | 66 | Active |
| USD516502S1 | Rechargeable battery pack | General | 59 | Expired |
| US6326766A | Rechargable battery pack and battery pack charger with safety mechanisms | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6937152B2 | Wireless interactive doll-houses and playsets therefor | Human Necessities | 40 | Expired |
| US5904621A | Electronic game with infrared emitter and sensor | Mechanical Engineering; Lighting; Heating | 39 | Expired |
| US7632187B1 | Device and method for an electronic tag game | Human Necessities | 31 | Active |
| US6923010B2 | Slush beverage maker | Human Necessities | 28 | Expired |
| US5944574A | Interactive audio-visual toy | Physics | 24 | Expired |
| US8303421B1 | Device and method for an electronic tag game | Human Necessities | 23 | Active |
| US6358145B1 | Broadcast sweepstakes game system and game piece device | Human Necessities | 23 | Expired |
| US6966125B2 | Automatic air movement for hair dryers | Human Necessities | 22 | Expired |
| US7815485B2 | Pose and play dolls | Human Necessities | 18 | Active |
| US8951128B1 | Device and method for an electronic tag game | Human Necessities | 18 | Active |
| US7338375B1 | Integrated voice and data communication for laser tag systems | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US7246555B2 | Portable vacuum food storage system | Human Necessities | 16 | Expired |
| US7243053B1 | Method and apparatus for virtual control of operational scale models | Human Necessities | 14 | Expired |
| US7297044B2 | Method, apparatus, and system to synchronize processors in toys | Human Necessities | 12 | Expired |
| US6777910B2 | Rechargeable battery packs | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6860788B2 | Methods and apparatus for chocolate dispensers | Human Necessities | 11 | Expired |
| US6646414B2 | Rechargeable battery pack and battery pack charger with safety mechanisms | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6412594B1 | Water gun with sound effects module | Electricity | 10 | Expired |
| US6752238B2 | Water resistant audible toys with sound effects | Electricity | 9 | Expired |
| US6893346B2 | System, method, and apparatus for bi-directional infrared communication | Human Necessities | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.