FLUIDIC FENCE FOR PERFORMANCE ENHANCEMENT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 2, 2016
app pub date -
Apr 1, 2014
filing date -
Apr 1, 2013
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
A system, apparatus, device, and method for controlling fluid flow, including one or more devices generating one or more secondary fluid flow structures, wherein the fluid flow structures emanate from the aerodynamic or hydrodynamic surface, have a strength that is controlled independently of the primary flow, and enhance the aerodynamic or hydrodynamic force generated by primary flow predominantly by changing direction of said primary flow whether the flow is attached or separated from the surface, and/or interrupting and re-starting said primary flow forming regions that are not directly affected by the fluid flow structure regardless of whether said primary flow is attached or separated.
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 | |
---|---|---|
CALIFORNIA INSTITUTE OF TECHNOLOGY | 1200 E CALIFORNIA BOULEVARD PASADENA CA 91125 |
International Classification(s)

- 2014 Application Filing Year
- B64C Class
- 1251 Applications Filed
- 1063 Patents Issued To-Date
- 84.98 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Graff, Emilio | Altadena, US | 27 | 176 |
# of filed Patents : 27 Total Citations : 176 | |||
Wygnanski, Israel | Tucson, US | 8 | 153 |
# of filed Patents : 8 Total Citations : 153 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 3 Citation Count
- B64C Class
- 13.33 % 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 | Dec 2, 2027 |
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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