Autonomous robot auto-docking and energy management systems and methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Dec 22, 2015
Issued Date -
N/A
app pub date -
Sep 3, 2014
filing date -
Jan 21, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method for energy management in a robotic device includes providing a base station for mating with the robotic device, determining a quantity of energy stored in an energy storage unit of the robotic device, and performing a predetermined task based at least in part on the quantity of energy stored. Also disclosed are systems for emitting avoidance signals to prevent inadvertent contact between the robot and the base station, and systems for emitting homing signals to allow the robotic device to accurately dock with the base station.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- IROBOT CORPORATION
International Classification(s)

- 2014 Application Filing Year
- H02J Class
- 3785 Applications Filed
- 3269 Patents Issued To-Date
- 86.37 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Cohen, David A | Brookline, US | 58 | 4630 |
# of filed Patents : 58 Total Citations : 4630 | |||
Lynch, James | Georgetown, US | 89 | 2475 |
# of filed Patents : 89 Total Citations : 2475 | |||
Mass, Philip R | Portland, US | 43 | 6682 |
# of filed Patents : 43 Total Citations : 6682 | |||
Ozick, Daniel N | Newton, US | 63 | 5994 |
# of filed Patents : 63 Total Citations : 5994 | |||
Vu, Clara | Cambridge, US | 92 | 6049 |
# of filed Patents : 92 Total Citations : 6049 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 36 Citation Count
- H02J Class
- 93.52 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 22, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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Jul 25, 2013 | P | Published | |
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Dec 21, 2012 | F | Filing |

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