Seat structure with function of suspension
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 21, 2017
Grant Date -
Aug 6, 2015
app pub date -
Aug 30, 2012
filing date -
Aug 30, 2012
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A seat structure with function of suspension includes a seat tube and a cushion body installed on the seat tube. The seat tube and cushion body are made of carbon-fiber materials. The cushion body includes an integrated seat and a bracket. The bracket is installed on the seat tube. The bracket is an arc piece. The front end of the bracket and the front end of the seat are integrally molded and connected to form a first angle. The rear end of the bracket and the rear end of the seat are integrally molded and connected to form a second angle. The first angle and the second angle are less than 90°, thereby enabling the seat being good elasticity relative to the bracket, which can effectively reduce the vibration transferred from the seat tube. The seat structure has larger elasticity coefficient and better effect of damping.
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 | |
---|---|---|
QUEST COMPOSITE TECHNOLOGY CORPORATION | DONGGUAN CITY GUANGDONG 523723 |
International Classification(s)

- 2012 Application Filing Year
- B62J Class
- 164 Applications Filed
- 143 Patents Issued To-Date
- 87.20 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Liao, Yuanhong | Dongguan, CN | 2 | 5 |
# of filed Patents : 2 Total Citations : 5 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 3 Citation Count
- B62J Class
- 24.55 % this patent is cited more than
- 8 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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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 21, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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Jun 09, 2017 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Apr 18, 2013 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Nov 02, 2010 | CC | CERTIFICATE OF CORRECTION | |
Dec 15, 2009 | I | Issuance | |
Nov 24, 2009 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jan 06, 2005 | P | Published | |
May 12, 2004 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ZAMBELLI, GIAMBATTISTA;ZAMPERLA, ALBERTO;REEL/FRAME:015330/0435 Owner name: ANTONIO ZAMPERLA S.P.A., ITALY Effective Date: May 12, 2004 |
Dec 03, 2003 | F | Filing | |
Jun 10, 2003 | PD | Priority Date |

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