San Jose, CA, United States of America

Richard Castillo

This inventor holds 1 USPTO granted patent. Top assignee: Building Materials Corporation of America. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Castillo. Retrieved from https://idiyas.com/inventor/richard-castillo-wjygaflv

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Richard Castillo - Innovator in Building Materials

Introduction

Richard Castillo is a notable inventor based in San Jose, California. He has made significant contributions to the field of building materials, particularly with his innovative designs that enhance functionality and efficiency.

Latest Patents

Richard Castillo holds a patent for a tile roof vent. This invention is designed to cover the opening of the ridge of an undulating tile roof. The vent consists of two panels spaced apart, each featuring a hard plastic sheet with a lower and upper portion. The underside of the lower portions is equipped with an air-permeable mat and, optionally, a layer of foam rubber that conforms to the undulating shape of the tile roof. Additionally, the lower portions of the hard plastic sheets are reinforced with stiffeners and contain vent holes for exhausting air from the attic space. This innovative design addresses common issues related to ventilation in tile roofs.

Career Highlights

Richard Castillo is currently employed at Building Materials Corporation of America, where he continues to develop and refine his inventions. His work focuses on creating solutions that improve the quality and performance of building materials.

Collaborations

Throughout his career, Richard has collaborated with talented professionals such as Ravinder Nair and Krishna Srinivasan. These partnerships have allowed him to enhance his projects and contribute to the advancement of building materials technology.

Conclusion

Richard Castillo is a dedicated inventor whose work in building materials has led to innovative solutions like the tile roof vent. His contributions continue to impact the industry positively.

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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