Twinsburg, OH, United States of America

John F Sovis

This inventor holds 23 USPTO granted patents, primarily in Vacuum Cleaner Technology. Top assignees: Royal Appliance Mfg., Co., Royal Appliance Manufacturing Company. Active years: 1985-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John F Sovis. Retrieved from https://idiyas.com/inventor/john-f-sovis

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 = 3.4

ph-index = 12

Forward Citations = 473(Granted Patents)


Location History:

  • Richmond Heights, OH (US) (1988)
  • Coldwater, MI (US) (1985 - 1990)
  • Twinsburg, OH (US) (1989 - 1999)

Company Filing History:


Years Active: 1985-1999

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Areas of Expertise:
Vacuum Cleaner
Wet/Dry Vacuum
Air Path Construction
Detachable Blower
Valving Structure
Floor Nozzle
Wheel Construction
Hand Vacuum Cleaner
Brush Speed Indicator
Adaptor
Bag Insert
23 patents (USPTO):Explore Patents

Title: The Innovative Journey of John F. Sovis in Twinsburg, OH

Introduction

John F. Sovis is a distinguished inventor located in Twinsburg, Ohio, renowned for his significant contributions to the field of household appliances. With an impressive portfolio of 23 patents, his work has had a lasting impact on modern cleaning technologies.

Latest Patents

Among his recent innovations, Sovis has made notable advancements in the vacuum cleaner industry, including the development of a wet/dry vacuum cleaner. These inventions demonstrate his commitment to enhancing the efficiency and functionality of cleaning devices, ultimately making cleanliness more accessible and effective for consumers.

Career Highlights

Sovis has built a prominent career working with reputable companies such as Royal Appliance Manufacturing Company. His tenure at these organizations has allowed him to refine his skills in design and engineering, leading to the creation of patented technologies that continue to influence the market today.

Collaborations

Throughout his career, Sovis has had the opportunity to collaborate with fellow innovators, including Michael F. Wright and Paul Dana Stephens. These partnerships have fostered a collaborative environment, allowing for the sharing of ideas and the development of groundbreaking technologies in household cleaning solutions.

Conclusion

John F. Sovis exemplifies the spirit of innovation through his extensive patent portfolio and collaborative efforts in the field of vacuum cleaning technology. His work not only showcases his talents as an inventor but also highlights the importance of teamwork in driving progress within the industry. As he continues to innovate, the impact of his inventions will be felt for years to come.

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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