Lumbar Support Cushion

US 10,682,936, assigned to Stephen Hillenbrand, covers a portable cushions and more specifically to a support adjustable lumbar support cushion, and is available for sale through IPApproach.

US Patents

1 granted

Assignee

Stephen Hillenbrand

Availability

For Sale

Patents Included

• US 10,682,936↗

Technology Highlights

• The invention provides a lumbar support cushion that allows the user to easily remove and replace the lumbar
  support component with larger or smaller supports.
• The invention offers a lumbar support cushion which is made from closed cell polyethylene foam and fits.
• The invention provides a lumbar support cushion in which the support members nest into one another to allow
  for different degrees of support.
• The invention employs a lumbar support cushion where the support member is D shaped to provide ideal back
  support.
• The invention provides a lumbar support cushion where the D shaped support member is hollow to provide
  greater resiliency.
• The invention is capable of forming an L shaped cushion that fits on a chair or vehicle seat.

Overview

The technology disclosed provides the following advantages:

Listing updated August 21, 2026

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