Houston, TX, United States of America

Louis R Castaneda

This inventor holds 4 USPTO granted patents. Top assignee: Groth Corporation. Active years: 1993-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Louis R Castaneda. Retrieved from https://idiyas.com/inventor/louis-r-castaneda

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 = 2.3

ph-index = 4

Forward Citations = 59(Granted Patents)


Company Filing History:


Years Active: 1993-1996

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4 patents (USPTO):Explore Patents

Title: Innovations by Louis R Castaneda

Introduction

Louis R Castaneda is a notable inventor based in Houston, TX, who has made significant contributions to the field of pressure relief valves. With a total of four patents to his name, Castaneda's work focuses on enhancing safety and efficiency in fluid control systems.

Latest Patents

One of his latest patents is for pressure relief valves adapted for low pressure operation. This invention features a safety relief valve with a main valve member that remains in a normally closed position, utilizing a diaphragm actuator to control its operation. Another significant patent involves sealing means for pressure relief valves and methods of assembly, which ensures bubble-tight sealing against the valve seat through innovative design and assembly techniques.

Career Highlights

Castaneda has dedicated his career to developing advanced safety mechanisms in pressure vessels. His work at Groth Corporation has allowed him to apply his inventive skills in practical applications, contributing to the safety and reliability of various industrial systems.

Collaborations

Throughout his career, Castaneda has collaborated with notable colleagues such as Walter W Powell and Milton N Anderson, Jr. These partnerships have fostered innovation and have led to the successful development of several patented technologies.

Conclusion

Louis R Castaneda's contributions to the field of pressure relief valves exemplify his commitment to innovation and safety in engineering. His patents reflect a deep understanding of fluid dynamics and a dedication to improving industrial safety standards.

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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