Eagan, MN, United States of America

Lloyd G Wass

This inventor holds 27 USPTO granted patents, primarily in Valve Technology. Top assignees: Mirada Research & Manufacturing, Inc., Mirada Controls, Inc., Other. Active years: 1985-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lloyd G Wass. Retrieved from https://idiyas.com/inventor/lloyd-g-wass

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


% Patents Active = 92.6

Average Co-Inventor Count = 1.5

ph-index = 13

Forward Citations = 380(Granted Patents)


Location History:

  • Pierz, MN (US) (1999)
  • Eagan, MN (US) (1985 - 2007)
  • Ironton, MN (US) (2006 - 2007)

Company Filing History:


Years Active: 1985-2007

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Areas of Expertise:
Inflate Valve
Pressure Relief Valve
Solenoid Valve
Temperature Relief Valve
Check Valve
Thermal Trigger
Quick Hitching Device
Puncture Disc Valve
Ball-Exchange Hitch
High Pressure Gas Valve
Aspirator
Hydrostatic Test Stand
27 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Lloyd G. Wass in Inflatable Device Technology

Introduction: Lloyd G. Wass, based in Eagan, MN, is an accomplished inventor with 27 patents to his name. His innovations primarily focus on valves for inflatable devices, showcasing a unique approach to enhancing functionality and safety in challenging environments. With a keen understanding of engineering and design, Wass has made significant contributions that are utilized across various applications.

Latest Patents: Among his notable patents, two designs stand out: the Inflate and Deflate Valve and the Combination Pressure Relief and Topping Valve. The Inflate and Deflate Valve features a robust construction allowing for inflation of devices like dunnage bags, which are essential in rough conditions. The design integrates a valve body, spring, and various seals to prevent damage during storage. Meanwhile, the Combination Pressure Relief and Topping Valve provides a multi-functional approach for inflatable devices such as life rafts and escape slides. This innovative valve offers three operational modes: sealed, topping, and pressure relief, ensuring safety and effectiveness under varying conditions.

Career Highlights: Throughout his career, Wass has worked with several organizations, contributing his expertise to advance technology in inflatable devices. His role at Mirada Research & Manufacturing, Inc. allowed him to collaborate on groundbreaking projects, enhancing the reliability of safety equipment.

Collaborations: Wass has had the privilege of working alongside talented professionals, such as Kurt L. Drewelow and Kurt Drewelow. These collaborations have likely enriched his innovative processes, blending various perspectives and skills to create cutting-edge inventions.

Conclusion: Lloyd G. Wass's contributions to the field of inflatable device technology reflect a blend of creativity, practicality, and a commitment to safety. With 27 patents, he continues to influence the industry, providing solutions that enhance the performance of essential equipment. His work remains a testament to the importance of innovation in engineering and the impact it has on real-world applications.

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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