Joseph A DiRegolo

Title: Innovations by Joseph A DiRegolo: A Trailblazer in Closure Devices and Dispensing Systems

Introduction

Joseph A DiRegolo is an accomplished inventor based in San Leandro, California. With a remarkable portfolio that includes two patents, he has made significant contributions to the field of closure devices and liquid chemical dispensing systems. DiRegolo's inventive spirit and dedication to innovation have led to practical solutions that enhance everyday products.

Latest Patents

DiRegolo's latest patents demonstrate his creativity and technical expertise. The first patent is a **Self-sealing closure device**, designed as a bottle closure featuring a stem member with an enlarged top portion. This innovative device includes a collar that is resiliently biased away from the top portion, a retainer member at the end of the stem, and an O-ring positioned between the retainer member and the collar. When the closure device is inserted into the mouth of a bottle, the stem's bias causes the retainer member to press the O-ring outward, creating a fluid-tight seal to prevent leaks.

His second patent, a **Liquid chemical dispensing system**, is designed for the efficient dispensing of liquid chemicals, such as photoresist. This system incorporates a valve to control flow from containers, a reservoir to temporarily hold chemicals, and a level detector to monitor liquid levels. An aspirator manages air removal from the reservoir and is activated based on signals from the level detector. This sophisticated design ensures continuous operation, as it effectively draws liquid from containers even when the reservoir level is low.

Career Highlights

Currently, Joseph A DiRegolo is an integral part of Tritec Industries, Inc., where he applies his innovative mind to develop advanced solutions in the industry. His career at Tritec has allowed him to work on various projects that leverage his expertise and enhance the company's product offerings.

Collaborations

Throughout his career, DiRegolo has worked alongside skilled professionals, including his coworker Hugo Hauser. This collaboration has further fueled his drive for innovation and allowed him to share knowledge and insights that contribute to the advancement of technology in their field.

Conclusion

Joseph A DiRegolo is an inspiring figure in the world of innovations and inventions. With two patents showcasing his ingenuity in closure devices and dispensing systems, he continues to leave a significant mark in the industry. His work at Tritec Industries, Inc., along with valuable collaborations, reflects his commitment to pushing the boundaries of technology and improving product functionality for users everywhere.