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Inventor: David Cheng Cheng


Address: Delta, CA
No. of applications: 4
Last application issue date: 05/03/2012

Application No.Application TitleIssue Date
20120104726RECONFIGURABLE TILT WHEELCHAIR
A modular wheelchair assembly is adapted to be reconfigured between a fixed angle of tilt, a dynamically adjustable tilt-in-space configuration with the tilt axis being near the user's knees and a dynamically adjustable tilt-in-space configuration with the tilt axis bei...
05/03/2012
20120104724RECONFIGURABLE TILT WHEELCHAIR
A modular wheelchair assembly is adapted to be reconfigured between a fixed angle of tilt, a dynamically adjustable tilt-in-space configuration with the tilt axis being near the user's knees and a dynamically adjustable tilt-in-space configuration with the tilt axis bei...
05/03/2012
20110068553RECONFIGURABLE TILT WHEELCHAIR
A modular wheelchair assembly is adapted to be reconfigured between a fixed angle of tilt, a dynamically adjustable tilt-in-space configuration with the tilt axis being near the user's knees and a dynamically adjustable tilt-in-space configuration with the tilt axis bei...
03/24/2011
20090045599RECONFIGURABLE TILT WHEELCHAIR
A modular wheelchair assembly is adapted to be reconfigured between a fixed angle of tilt, a dynamically adjustable tilt-in-space configuration with the tilt axis being near the user's knees and a dynamically adjustable tilt-in-space configuration with the tilt axis bei...
02/19/2009
 
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