OCEAN BOTTOM SEISMIC AUTONOMOUS UNDERWATER VEHICLE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Aug 9, 2018
app pub date -
Feb 5, 2018
filing date -
Feb 5, 2018
priority date (Note) -
Published
status (Latency Note)
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Abstract
Seismic autonomous underwater vehicles (AUVs) for recording seismic signals on the seabed. The AUV may be negatively buoyant and comprise an external body (which may be formed of multiple housings) that substantially encloses a plurality of pressure housings. Portions of the external body housing may be acoustically transparent and house one or more acoustic devices for the AUV. The AUV may comprise a main pressure housing that holds substantially all of the electronic components of the AUV, while a second and third pressure housing may be located on either side of the main pressure housing for other electronic components (such as batteries). A plurality of external devices (such as acoustic devices or thrusters) may be coupled to the main pressure housing by external electrical conduit. The AUV may comprise fixed or retractable wings for increased gliding capabilities during subsea travel.
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 | |
---|---|---|
PXGEO UK LIMITED | BRISTOL BS1 6FL |
International Classification(s)

- 2018 Application Filing Year
- B63G Class
- 146 Applications Filed
- 117 Patents Issued To-Date
- 80.14 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Brizard, Thierry | Ollainville, FR | 38 | 531 |
# of filed Patents : 38 Total Citations : 531 | |||
Postic, Erwan Francois Marie | Houston, US | 4 | 31 |
# of filed Patents : 4 Total Citations : 31 |
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Patent Citation Ranking
- 21 Citation Count
- B63G Class
- 40.91 % this patent is cited more than
- 7 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 9, 2026 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 9, 2030 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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