Equipment for riverway model manufacturing
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Jul 2, 2024
Grant Date -
Sep 29, 2022
app pub date -
Nov 4, 2021
filing date -
Nov 4, 2021
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
The present disclosure provides equipment for riverway model manufacturing, including a framework assembly, a supply assembly, a rail driving assembly, a detection assembly, and a control device. A pipe chain conveyor is used to transport model sand into a second rail; topographic data corresponding to a riverway is input into a controller; the controller controls, according to the topographic data, a driving assembly and a supply assembly to discharge a material; meanwhile, a compaction device compacts the model sand; a detection assembly detects a height of the riverway model in real time; and after a predetermined height is achieved, manufacturing of next topography is performed. The problems that the current riverway model manufacturing has high labor cost, the model manufacturing is laborious, and the working intensity is high are solved.
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 | |
---|---|---|
CHANGJIANG RIVER SCIENTIFIC RESEARCH INSTITUTE OF CHANGJIANG WATER RESOURCES COMMISSION | 23 HUANGPU STREET WUHAN CITY HUBEI PROVINCE 430010 |
International Classification(s)

- 2021 Application Filing Year
- B05C Class
- 408 Applications Filed
- 212 Patents Issued To-Date
- 51.97 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Fang, Juanjuan | Wuhan, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Hao, Jieyu | Wuhan, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Li, Huiyun | Wuhan, CN | 7 | 1 |
# of filed Patents : 7 Total Citations : 1 | |||
Qu, Geng | Wuhan, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Yao, Shiming | Wuhan, CN | 3 | 2 |
# of filed Patents : 3 Total Citations : 2 | |||
Yin, Dacong | Wuhan, CN | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 | |||
Yin, Zhengxing | Wuhan, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
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Patent Citation Ranking
- 0 Citation Count
- B05C Class
- 0 % this patent is cited more than
- 1 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jan 2, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 2, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 2, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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