Fort Smith, undefined

Gregg A Greulich

This inventor holds 1 USPTO granted patent. Top assignee: Whirlpool Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gregg A Greulich. Retrieved from https://idiyas.com/inventor/gregg-a-greulich-ejljqdjb

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 = 36(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Innovations by Gregg A. Greulich: The Vacuum Cleaner Wand Seal Pioneer

Introduction: Gregg A. Greulich, an inventive mind based in Fort Smith, Arkansas, holds a patent that showcases his contribution to the world of home appliances. As a key inventor at Whirlpool Corporation, he has dedicated his efforts to enhancing the efficiency and performance of vacuum cleaners.

Latest Patents: Gregg is credited with a unique patent for a vacuum cleaner wand seal. His invention focuses on providing an improved seal between the telescopic connecting elements of the vacuum cleaner wand. The innovative design features a two-piece, dual durometer seal, including a rigid portion with locking tabs for secure attachment to the wand and a flexible sealing element to enhance functionality.

Career Highlights: Over the span of his career, Gregg A. Greulich has made significant strides within Whirlpool Corporation, a leading name in home appliances. His expertise in engineering and design has helped develop products that meet the demands of modern consumers while also improving the overall user experience.

Collaborations: During his time at Whirlpool Corporation, Gregg has had the opportunity to collaborate with fellow inventor Ennis L. Tillman. Together, they have contributed to innovative solutions that have raised industry standards and helped to advance the technological landscape of household cleaning devices.

Conclusion: Gregg A. Greulich exemplifies the spirit of innovation within the vacuum cleaner industry. His patent on the vacuum cleaner wand seal not only highlights his inventive prowess but also reflects the ongoing commitment to improvements in product design at Whirlpool Corporation. Through collaboration and creativity, he continues to inspire future advancements in home appliance 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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