Seattle, WA, United States of America

Joshua R Stewart

This inventor holds 46 USPTO granted patents and 9 published patent applications, plus 5 CIPO patents and 5 EPO patents, primarily in Kitchen Tools. Top assignees: Chef'n Corporation, Deborah Adler LLC, Progressive International Corporation. Active years: 2001-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joshua R Stewart. Retrieved from https://idiyas.com/inventor/joshua-r-stewart

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

USPTO Granted Patents = 46 

% Patents Active = 84.8

 

 

Average Co-Inventor Count = 1.8

ph-index = 14

Forward Citations = 489(Granted Patents)


Location History:

  • Seattle, WA (US) (2001 - 2018)
  • Edmonds, WA (US) (2018)
  • Brooklyn, NY (US) (2017 - 2023)

Company Filing History:


Years Active: 2001-2023

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
Mandoline Slicer
Garlic Press
Cocktail Mixer
Dressing Shaker
Hand-Held Slicer
Flexible Whisk
Food Processor
Citrus Segmenter
Nesting Spoon
Baster
Tongs
Colander
46 patents (USPTO):Explore Patents

Title: Innovations of Joshua R. Stewart: Revolutionizing Culinary Tools

Introduction: Joshua R. Stewart, based in Seattle, WA, is a prolific inventor with a remarkable portfolio of 39 patents. His inventive spirit is reflected in his latest creations that enhance culinary experiences and functionality in everyday tools.

Latest Patents: Among Joshua's latest innovations is the mandoline slicer. This clever device features a slicing blade nestled between a runout ramp and a platen, which generates an adjustable slicing ramp for versatility. It is equipped with a set of cubing blades that can move between extended and retracted positions, allowing for precise and convenient cutting. The slicer's pusher is designed for 90-degree rotational movement, enabling perpendicular cutting before the main slicing occurs.

Another notable invention is the lid with a retractable straw, designed for use with cups and other fluid containers. This innovative lid incorporates a body that forms a cavity extending from the bottom to the upper surface. The lid can transition between closed and open positions, ensuring fluid retention or access. It integrates a tube, straw, and mouthpiece, which can also toggle between closed and open positions to provide ease of use while preventing spills.

Career Highlights: Joshua has contributed to significant advancements in culinary tools during his tenure at esteemed companies, including Chef'n Corporation and Progressive International Corporation. His work in these organizations has paved the way for innovative kitchen gadgets that serve both functionality and user convenience.

Collaborations: Throughout his career, Joshua R. Stewart has collaborated with talented professionals such as David A. Holcomb and Lance L. Hood. These partnerships have further fueled his creative endeavors and led to the successful development of various patented inventions.

Conclusion: Joshua R. Stewart continues to push the boundaries of innovation in the culinary field. His extensive patent portfolio serves as a testament to his dedication to improving everyday kitchen tools and enhancing user experiences through practicality and design. As he moves forward, his future inventions are anticipated to make a significant impact in the world of culinary innovation.

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]
Loading…