Gravity Propelled Apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 15, 2016
app pub date -
Jun 12, 2015
filing date -
Jun 12, 2015
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 gravity propelled apparatus overcomes shortages of a scooter's dull movement and limited moving in horizontal direction of a pogo. It comprises a handlebar, a support rod, a central assembly provided with foot-rests, front leg and rear leg with front wheel and rear wheel, transmission assembly, a cable and elastic things wind around transmission assembly.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SONG WEI | Not Provided |
International Classification(s)

- 2015 Application Filing Year
- B62M Class
- 405 Applications Filed
- 315 Patents Issued To-Date
- 77.78 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Song, Wei | Houston, US | 301 | 954 |
# of filed Patents : 301 Total Citations : 954 | |||
Zhu, Feng | Chang Tu, CN | 188 | 780 |
# of filed Patents : 188 Total Citations : 780 | |||
Zhu, Ning | Beijing, CN | 136 | 1600 |
# of filed Patents : 136 Total Citations : 1600 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- B62M Class
- 15.03 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 15, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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 |
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