Williamsport, PA, United States of America

Robert L Crevling, Jr

This inventor holds 108 USPTO granted patents, primarily in Vacuum Technology (CPC class A47L5-365). Top assignee: Shop Vac Corporation. Active years: 1985-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert L Crevling, Jr. Retrieved from https://idiyas.com/inventor/robert-l-crevling-jr

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


% Patents Active = 98.1

Average Co-Inventor Count = 2.7

ph-index = 22

Forward Citations = 1,445(Granted Patents)

Forward Citations (Not Self Cited) = 1,214(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Cogan Station, PA (US) (2003 - 2015)
  • Williamsport, PA (US) (1985 - 2021)

Company Filing History:


Years Active: 1985-2021

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Areas of Expertise:
Vacuum Bag
Wet/Dry Vacuum
Vacuum Cleaner
Switch Assembly
Positive Pressure Tank
Filter Shaker
Tool Storage
Motor Assembly
Dual-Tank
Internal Air Diffuser
Cleaning Tool
Wall-Mountable
108 patents (USPTO):Explore Patents

Title: The Innovative Spirit of Robert L Crevling, Jr: Revolutionizing Vacuum Cleaning

Introduction:

Robert L Crevling, Jr, a native of Williamsport, PA, is a visionary inventor whose work exemplifies the profound impact of innovation on our daily lives. With an impressive 122 patents to his name, Crevling stands as a shining example of how one individual can transform the world through their inventive spirit.

Latest Patents:

Among his recent patents, Crevling has introduced groundbreaking advancements in vacuum cleaner technology. His inventions include a Vacuum Bag Assembly and a Wet/Dry Vacuum Bag that revolutionize the way we approach household cleaning. These innovations showcase his commitment to pushing the boundaries of what is possible in the field of home appliances.

Career Highlights:

Throughout his illustrious career, Crevling has been a key figure at Shop Vac Corporation, a renowned company in the industry. His invaluable contributions have played a significant role in shaping the company's success and establishing it as a leader in innovative vacuum cleaner solutions. Crevling's dedication to excellence and his passion for innovation have made him a driving force behind the company's continued growth and success.

Collaborations:

In his creative journey, Crevling has had the privilege of collaborating with esteemed colleagues such as John Griffin and Craig A Seasholtz. Together, they have worked tirelessly to bring his inventive ideas to life and have collectively contributed to the advancement of vacuum cleaner technology.

Conclusion:

In conclusion, Robert L Crevling, Jr's remarkable achievements underscore the transformative power of innovation and the indelible mark that inventors can leave on the world. His visionary contributions to the field of vacuum cleaner technology have not only revolutionized the way we approach household cleaning but have also inspired a new generation of inventors to push the boundaries of what is possible. Robert L Crevling, Jr's legacy will continue to resonate in the world of inventions, serving as a testament to the enduring impact of an inventive spirit.

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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