ELECTRICAL CHARGER FOR RECHARGEABLE ELECTRICAL WIRELESS UNIT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 2, 2012
app pub date -
Jul 30, 2010
filing date -
Jul 30, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A handheld electrical charger for a toy vehicle provides a manual handle on the housing for generating kinetic energy. A dynamo within the housing and in mechanical communication with the handle generates electrical energy from the kinetic energy. A power takeoff transfers a portion of the kinetic energy or the electrical energy to a power inlet for a toy, and the toy is separable from the charger. The toy includes an electrical storage device to be charged by electrical output from the inlet. The toy is operable as a toy under its own recharged electrical power when the power take off and power inlet is disconnected. There can be a power storage for DC power in the housing and/or in the toy. A dock is provided for selectively creating an electrical coupling of the toy vehicle to transfer the electrical power and decoupling to allow the vehicle to operate independently of the charger.
First Claim
all claims..Other Claims data not available
Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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SILVERLIT LIMITED | 280 GLOUCESTER ROAD ROOM 1704 WORLD TRADE CENTRE CAUSEWAY BAY |
International Classification(s)

- 2010 Application Filing Year
- H02J Class
- 2017 Applications Filed
- 1381 Patents Issued To-Date
- 68.47 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Wong, Kwok Leung | Causeway Bay, HK | 25 | 417 |
# of filed Patents : 25 Total Citations : 417 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 7 Citation Count
- H02J Class
- 2.23 % this patent is cited more than
- 13 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

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