David Chadwell

This inventor holds 11 USPTO granted patents and 8 published patent applications and 1 EPO patent. Top assignee: Harper Engineering Company. Active years: 2019-2026.

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

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

USPTO Granted Patents = 11 (Patent Applications = 8)

% Patents Active = 90.9

EPO Patents = 1 (Patent Applications = 6)

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 31(Granted Patents)

Company Filing History:

11 out of 15

Harper Engineering Company

patents

Years Active: 2019-2026

Loading Chart...

11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12709940 - Door Assembly with an Engagement Mechanism (2026-08-18),

2. 12698673 - Flight deck barrier apparatus (2026-08-04),

3. 12326025 - Integrated stowage bin assembly (2025-06-10),

4. 11519211 - Integrated stowage bin assembly (2022-12-06),

5. 11352823 - Integrated stowage bin assembly (2022-06-07),

6. 11180258 - Payload attachment fitting and methods to use the same (2021-11-23),

7. 10801244 - Integrated stowage bin assembly (2020-10-13),

8. 10760315 - Integrated stowage bin assembly (2020-09-01),

9. 10680395 - Universal power interface system and methods to use the same (2020-06-09),

10. 10597866 - Panel assemblies and methods to assemble the same (2020-03-24),

11. 10309098 - Panel assemblies and methods to assemble the same (2019-06-04),

Title: David Chadwell: Innovator in Stowage Solutions

Introduction

David Chadwell is a notable inventor based in Renton, WA (US). He has made significant contributions to the field of engineering, particularly in the design of stowage solutions. With a total of 11 patents to his name, Chadwell continues to push the boundaries of innovation.

Latest Patents

One of Chadwell's latest inventions is the Integrated Stowage Bin Assembly. This innovative assembly includes a bin bucket that features at least one sidewall with a notch. The design ensures that the interior surface of the housing is flush with the sidewall when the hinge assembly is in place. The stowage bin door is pivotably coupled to the bin bucket assembly, allowing it to move between open and closed positions. This invention also encompasses related components, assemblies, and devices that enhance its functionality.

Career Highlights

Chadwell is currently employed at Harper Engineering Company, where he applies his expertise in engineering and design. His work has been instrumental in developing practical solutions that meet the needs of various industries. His dedication to innovation is evident in the patents he has secured throughout his career.

Collaborations

Chadwell collaborates with Richard J LaConte, a fellow engineer, to further enhance their projects and drive innovation within their field.

Conclusion

David Chadwell is a prominent figure in the engineering sector, known for his innovative stowage solutions and collaborative spirit. His contributions continue to impact the industry positively, showcasing the importance of creativity and teamwork in engineering.

Profile summary based on public USPTO records.