Burlington, CO, United States of America

Betty J Winfrey

This inventor holds 2 USPTO granted patents. Top assignee: Other. Active years: 1991-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Betty J Winfrey. Retrieved from https://idiyas.com/inventor/betty-j-winfrey

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 = 2

Forward Citations = 65(Granted Patents)


Company Filing History:

goldMedal2 out of 834,513 
Other
 patents

Years Active: 1991-1992

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2 patents (USPTO):Explore Patents

Title: Innovations by Betty J Winfrey

Introduction

Betty J Winfrey is a notable inventor based in Burlington, Colorado. She has made significant contributions to the field of recycling through her innovative designs. With a total of 2 patents, her work focuses on improving the efficiency of waste separation.

Latest Patents

Betty J Winfrey's latest patents include a receptacle designed for facilitating recyclable trash separation. This receptacle features a container body with flat panels that create adjustable-size separate compartments. It also includes an upper lid that is hingedly mounted on the container body. Additionally, a bag retaining arrangement is mounted on the top rim or an interior ledge of the container body. Another patent involves a receptacle with improved features for separating recyclable trash. This design includes a single-stage lid and a two-stage bi-level lid option, along with a bag retainer assembly that secures trash bags in place.

Career Highlights

Throughout her career, Betty has demonstrated a commitment to innovation in waste management. Her inventions aim to simplify the process of recycling and promote environmental sustainability.

Collaborations

Betty J Winfrey has collaborated with Donald D Smith, contributing to the development of her innovative designs.

Conclusion

Betty J Winfrey's contributions to recycling technology highlight her dedication to environmental sustainability and innovation. Her patents reflect a forward-thinking approach to waste management that can inspire future advancements in the field.

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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