Upper extremity prosthetic with energy return system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11969362
SERIAL NO

17242632

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An upper-extremity prosthetic is adapted to engage with an athletic ball. The prosthetic includes one or more springs that provide energy return as a user is throwing the ball using the prosthetic. The springs can have a conductivity that changes in relation to an amount of strain or deformation of the spring. The change in conductivity can be used to provide haptic feedback to the user so the user can sense the amount of force being applied to throw the ball. In some embodiments, the springs are made by a multi-material 3D printing (additive manufacturing) process and include a first material that is electrically non-conductive and a second material that electrically conductive. In some embodiments, the prosthetic also includes one or more cantilevered springs that are also adapted to engage with the ball and to provide energy return while throwing the ball.

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Patent Owner(s)

Patent OwnerAddress
ACCENTURE GLOBAL SOLUTIONS LIMITEDDUBLIN 4

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Danielescu, Lavinia Andreea San Francisco, US 22 14
Greenspan, Mark Benjamin Oakland, US 17 13

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Oct 30, 2027
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Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00