Broomfield, CO, United States of America

Stephen J Lewandowski

This inventor holds 1 USPTO granted patent. Top assignee: Otter Products, LLC. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen J Lewandowski. Retrieved from https://idiyas.com/inventor/stephen-j-lewandowski

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


Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Stephen J. Lewandowski: Inventor of a Protective Case Attachment Interface.

Introduction

Stephen J. Lewandowski is an inventor based in Broomfield, Colorado, whose patent work includes an accessory attachment design for protective electronic-device cases. He is associated with Otter Products, LLC.

Latest Patents

Lewandowski’s listed patent, “Protective Case with Attachment Interface,” describes a case with a cavity for an electronic device and an aperture that provides access to its touchscreen. The case’s back includes an interface for attaching an accessory. Its wider insertion region leads to a narrower attachment region, where opposing lips help removably retain the accessory after it is inserted and moved into place. The supplied information lists 1 patent for Lewandowski.

Career Highlights

The patent reflects work on practical case design, combining device protection with a mechanism for attaching and removing accessories. The supplied information connects Lewandowski’s work with Otter Products, LLC.

Collaborations

Otter Products, LLC is the company identified in connection with Lewandowski. The available details do not specify particular collaborators or additional joint projects.

Conclusion

Stephen J. Lewandowski’s listed invention focuses on a protective case that supports secure, removable accessory attachment, illustrating a practical approach to expanding the functionality of electronic-device cases.

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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