WATERCRAFT FOR CONVEYING AT LEAST ONE PERSON ON A WATER SURFACE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 24, 2020
app pub date -
Sep 28, 2018
filing date -
Sep 29, 2017
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
The invention relates to a watercraft for transporting at least one person on a water surface, comprising an input device for providing a control instruction, wherein the control instruction depends on an input movement of the person and the input movement can be carried out during travel with the watercraft, furthermore comprising a control device for providing a change and thus a selective increase and decrease of the lift force as a function of the control instruction, furthermore having a transmission device for transmitting the control instruction from the input device to the control device, furthermore having a steering device for providing a change in direction of the watercraft taking place along the water surface as a function of a steering movement by the person, wherein a holding device is provided for enabling a supporting function for the person operating the watercraft, wherein the input movement can be carried out independently of the steering movement and/or the supporting function.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
GRADOLPH CHRISTIAN | ROHRBACH |
International Classification(s)

- 2018 Application Filing Year
- B63B Class
- 872 Applications Filed
- 624 Patents Issued To-Date
- 71.56 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Gradolph, Christian | Rohrbach, DE | 5 | 13 |
# of filed Patents : 5 Total Citations : 13 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- B63B Class
- 0 % this patent is cited more than
- 5 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 24, 2028 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 24, 2032 |
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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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