Ground-based vectored thrust system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 23, 2024
Grant Date -
Aug 5, 2021
app pub date -
Apr 23, 2019
filing date -
Apr 24, 2018
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A ground-based vectored thrust system for landings and take-off of vertical take-off and landing (VTOL) aircraft. The vectored thrust system provides an upward thrust on the VTOL aircraft when in proximity to the pad. The upward thrust can supplement the thrust system of the VTOL aircraft, or can be used exclusively to elevate the VTOL aircraft. A control unit can control one or more of the components of the vectored thrust system. The control unit can also be configured to take-over the flight of the VTOL aircraft when it is within a predetermined flight envelope of the pad.
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 | |
---|---|---|
FUELIE LANDING SYSTEMS INC | 16192 COASTAL HIGHWAY LEWES DE 19958 |
International Classification(s)

- 2019 Application Filing Year
- B64F Class
- 693 Applications Filed
- 447 Patents Issued To-Date
- 64.51 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Stumpf, Thomas R | Chapel Hill, US | 13 | 51 |
# of filed Patents : 13 Total Citations : 51 |
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Patent Citation Ranking
- 0 Citation Count
- B64F Class
- 0 % this patent is cited more than
- 1 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jan 23, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 23, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 23, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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