Rockwall, TX, United States of America

Irwin Rosenhauch

This inventor holds 1 USPTO granted patent. Top assignee: Dresser Industries, Inc.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Irwin Rosenhauch. Retrieved from https://idiyas.com/inventor/irwin-rosenhauch-ysi6yzw8

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 = 2.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Irwin Rosenhauch: A Look at His Contributions

Introduction

Irwin Rosenhauch, an accomplished inventor based in Rockwell, TX, has made significant strides in the realm of safety equipment with his innovative patent for a blowout preventer. His dedication to engineering and design reflects a commitment to enhancing safety in the oil and gas industry.

Latest Patents

Rosenhauch holds a single patent for a blowout preventer, an essential device that includes a housing with a pair of opposed rams, each carrying sealing blocks that seal against tubing extending through the housing. Notably, the design allows for easy access to the sealing blocks for maintenance purposes, featuring openings on the housing's front side and a door that securely closes these openings during operation. The inclusion of a door guide enhances functionality by permitting movement in two edgewise directions while preventing broadwise movement, ensuring efficiency and safety. A rack and pinion mechanism is employed for sliding the door, allowing seamless access to the sealing blocks when needed.

Career Highlights

Irwin Rosenhauch's professional journey includes his tenure at Dresser Industries, Inc., where his expertise has undoubtedly contributed to the company's stature in the industry. His innovative patency places him among notable inventors in the field of safety equipment.

Collaborations

During his career, Rosenhauch worked alongside Gary D. Ellis, another skilled inventor and collaborator. Together, their combined expertise has likely driven advancements in safety technologies within their domain.

Conclusion

Irwin Rosenhauch's contributions to safety equipment through his patent on a blowout preventer reflect a strong commitment to innovation. His work not only serves the oil and gas sector but also highlights the importance of engineering advancements aimed at protecting lives and minimizing risks. The legacy of his inventions stands as a testament to the importance of creativity and determination in the field of technology.

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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