Hartford, WI, United States of America

David Cramer

This inventor holds 3 USPTO granted patents. Top assignee: The Comfort Companies, LLC. Active years: 2011-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Cramer. Retrieved from https://idiyas.com/inventor/david-cramer-q5l81x00

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 33.3

Average Co-Inventor Count = 1.0

ph-index = 3

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 2011-2012

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3 patents (USPTO):Explore Patents

Title: **David Cramer: Innovator in Wheelchair Adaptations**

Introduction

David Cramer, a dedicated inventor based in Hartford, Wisconsin, has made significant contributions to the field of wheelchair adaptations. With a total of three patents to his name, Cramer's inventions focus on enhancing the comfort and usability of wheelchairs for individuals with disabilities.

Latest Patents

Cramer's most recent patents include innovations that provide substantial support and adjustability for wheelchair users. One notable invention is the **Apparatus for mounting a wheelchair amputee pad**. This innovative apparatus allows for flexibility in its installation, accommodating various wheelchair models from different manufacturers. The design features depth, height, and angle adjustability in both vertical and horizontal planes, ensuring a customized fit for a wide range of users.

Another significant patent is the **Apparatus for mounting a wheelchair back**, which also emphasizes adjustability and support. This invention introduces depth, height, and angle adjustability specifically for wheelchair backs, promoting convenience with a quick-release mechanism. This feature allows users to easily detach the back of the wheelchair from the frame, facilitating storage and transport. Additionally, the mounting system is designed to be reliable and user-friendly.

Career Highlights

Cramer operates as an inventor with The Comfort Companies, LLC, a firm committed to creating solutions that enhance the quality of life for wheelchair users. His focus on ergonomic design and user-centric features showcases his dedication to improving accessibility through innovative inventions.

Collaborations

Throughout his career, David Cramer has likely engaged with various stakeholders in the field of assistive technology, including therapists, engineers, and other inventors. Collaborations in such domains are essential for driving advancements and refining product designs based on user feedback and emerging needs.

Conclusion

David Cramer's inventive spirit and commitment to innovation in wheelchair adaptability stand as a testament to his role as a valuable contributor in the domain of assistive devices. As he continues to forge new paths in making wheelchairs more comfortable and functional, Cramer's work will undoubtedly improve the lives of many individuals with mobility challenges.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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