Orange County, CA, United States of America

Stephen A Roberts

This inventor holds 1 USPTO granted patent. Top assignee: Roberts Marketing, Inc.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen A Roberts. Retrieved from https://idiyas.com/inventor/stephen-a-roberts

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Stephen A Roberts

Introduction

Stephen A Roberts is a notable inventor based in Orange County, CA. He has made significant contributions to the field of portable lighting with his innovative designs. His work exemplifies the spirit of creativity and practicality in modern invention.

Latest Patents

Stephen A Roberts holds a patent for a portable electric lamp. This lamp features a flat-sided body that houses one or more batteries to power a lamp bulb. The design includes an enclosure with a light-transmitting lens portion, which is mounted for sliding movement on the body. A unique aspect of this invention is the switch, which moves with the enclosure to energize and de-energize the lamp bulb. The body consists of two cavities hinged along a long edge, allowing for a compact and functional design without protrusions.

Career Highlights

Stephen A Roberts is associated with Roberts Marketing, Inc., where he continues to innovate and develop new products. His career reflects a commitment to enhancing everyday items through thoughtful design and engineering.

Collaborations

Stephen has worked alongside talented individuals such as Leo B Roberts and Ronald R Klawitter. Their collaborative efforts contribute to the innovative environment at Roberts Marketing, Inc.

Conclusion

Stephen A Roberts is a remarkable inventor whose work in portable lighting showcases his ingenuity and dedication to practical design. His contributions continue to impact the industry positively.

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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