Hacienda Heights, CA, United States of America

Roy A Castellanos

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roy A Castellanos. Retrieved from https://idiyas.com/inventor/roy-a-castellanos

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Roy A Castellanos - Innovator in Toolbox Technology

Introduction

Roy A Castellanos is an inventive mind based in Hacienda Heights, California. He has made significant contributions to the field of tool technology, particularly with his innovative toolbox device. His work focuses on enhancing the functionality and convenience of battery-powered tools.

Latest Patents

Roy A Castellanos holds a patent for a unique toolbox device designed to charge a battery pack of a battery-powered tool. This device features a first half housing pivotally attached atop a second half housing, which contains an inner compartment. The second half housing is longer than the first, exposing a top area with a battery pack compartment. An AC-DC converter unit is connected to contact strips on the inner surface of the battery pack compartment. A male power plug is also included, allowing the device to connect to a standard power outlet. The charger component is designed to accept a battery pack, ensuring that it connects seamlessly to the contact strips when inserted.

Career Highlights

Throughout his career, Roy A Castellanos has demonstrated a commitment to innovation and practical design. His patent reflects his ability to identify needs in the market and create solutions that enhance user experience. With a focus on functionality, his inventions aim to simplify the tasks of users in various settings.

Collaborations

Roy has worked alongside Richard E Young, contributing to the development of innovative solutions in the toolbox technology sector. Their collaboration showcases the importance of teamwork in driving innovation forward.

Conclusion

Roy A Castellanos is a notable inventor whose work in toolbox technology has the potential to impact the industry significantly. His patented toolbox device exemplifies his innovative spirit and dedication to improving the functionality of battery-powered tools.

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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