South River, NJ, United States of America

James R Leech

This inventor holds 4 USPTO granted patents. Top assignees: Union Carbide Chemicals & Plastics Technology Corporation, Other. Active years: 1992-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James R Leech. Retrieved from https://idiyas.com/inventor/james-r-leech

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


% Patents Active = 75.0

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 21(Granted Patents)


Location History:

  • South River, NJ (US) (1992)
  • Somerset, NJ (US) (1994)
  • Richmond, CA (2021 - 2022)

Company Filing History:


Years Active: 1992-2022

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4 patents (USPTO):Explore Patents

Title: Innovations by James R Leech

Introduction

James R Leech is an accomplished inventor based in South River, NJ (US). He holds a total of 4 patents that showcase his innovative contributions to the field of pet care. His work primarily focuses on creating practical solutions that enhance the user experience.

Latest Patents

One of his notable inventions is the litter scooping receptacle. This device features a compact cylindrical exterior design and includes a scooping device that can move within a litter-filled channel inside a base container. The scoop is designed to pass through the entire bed of litter granules, effectively separating waste material from usable litter. Users can lift the scoop from the receptacle by the handle, allowing for a hygienic scooping process without direct contact with soiled litter. Additionally, the scooping device is removable for easy cleaning and waste disposal. The base container is designed to store the scoop on the outside, and an optional top cover helps reduce litter tracking while providing a tidy appearance.

Another embodiment of the litter scooping receptacle features a scoop device that pivots within the base container, which has a curved inner surface without sharp corners. This design allows the scoop to separate waste material from usable litter in less than half a rotational turn. Similar to the previous design, the scoop can be lifted by handles, ensuring a clean and efficient scooping process. The scoop device is also removable for cleaning, and the base container allows for internal storage of the scoop. The optional top cover further enhances the receptacle's functionality by minimizing litter tracking.

Career Highlights

Throughout his career, James R Leech has worked with various companies, including Union Carbide Chemicals & Plastics Technology Corporation. His experience in these organizations has contributed to his innovative mindset and ability to develop practical solutions.

Collaborations

James has collaborated with notable coworkers such as Yimsan Gau and Michael J Keogh. Their combined expertise has likely influenced the development of his inventions.

Conclusion

James R Leech's contributions to the field of pet care through his innovative litter scooping receptacles demonstrate his commitment to improving user experience. His patents reflect a deep understanding of practical design and functionality.

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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