Columbia, SC, United States of America

Larry K Witiak

This inventor holds 2 USPTO granted patents. Top assignee: Hansen International, Inc.. Active years: 2006-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Larry K Witiak. Retrieved from https://idiyas.com/inventor/larry-k-witiak

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 = 1.3

ph-index = 1

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 2006-2011

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2 patents (USPTO):Explore Patents

Title: Larry K Witiak: Innovator in Weather Resistant Technology

Introduction

Larry K Witiak is a notable inventor based in Columbia, SC (US). He has made significant contributions to the field of engineering with a focus on weather-resistant technologies. With a total of two patents to his name, Witiak has demonstrated his commitment to innovation and practical solutions.

Latest Patents

Among his latest inventions is a weather-resistant latch handle assembly. This assembly features a pan with sidewalls that include an opening from the interior side to the exterior side. The design incorporates a pan floor and a recessed area defined by the sidewalls and the floor. Bushings are integrated into the openings, providing an inner surface for receiving an actuator that extends from the exterior to the interior side of the pan. Additionally, the outer surface of the bushing engages the sidewall. The invention includes a first annular groove in the inner surface of the bushing, which carries a first o-ring to form a seal between the bushing and the actuator. A second annular groove is also present in the outer surface of the bushing, carrying a second o-ring to create a seal between the bushing and the sidewall.

Career Highlights

Larry K Witiak is currently employed at Hansen International, Inc., where he continues to develop innovative solutions. His work has been instrumental in advancing the company's product offerings and enhancing their market competitiveness.

Collaborations

Witiak collaborates with Dennis J Sadler, contributing to a dynamic team focused on innovation and product development.

Conclusion

Larry K Witiak's contributions to weather-resistant technology exemplify his dedication to innovation. His patents reflect a commitment to creating practical solutions that address real-world 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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