Wheelchair cushion with adjustable/multi-stiffness fluid

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United States of America Patent

PATENT NO 9021637
SERIAL NO

13932218

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Importance

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Abstract

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A wheelchair cushion comprises a dual stiffness fluid. A cushion also comprises an ability to adjust fluid volume.

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Family

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Patent Owner(s)

Patent OwnerAddress
KI MOBILITY5201 WOODWARD DRIVE STEVENS POINT WI 54481

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kolajo, Ezekiel Carrollton, US 3 27
McKenna, Alison Rochester, US 2 20
Mittal, Sanchit Atlanta, US 2 20
Sathananthan, Saranya Brentwood, US 2 20
Sprigle, Stephen Marietta, US 6 163
Tile, Christopher Carthage, US 2 20
Whelan, Thomas J Longmont, US 24 357

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