Company Filing History:
Years Active: 1994
Title: The Innovative Contributions of Patrick J. Callahan
Introduction
Patrick J. Callahan is an accomplished inventor based in Lancaster, OH (US). He has made significant contributions to the field of technology, particularly in the area of environmental monitoring. His work focuses on developing innovative solutions that enhance safety and efficiency in various applications.
Latest Patents
One of Patrick J. Callahan's notable patents is for a "Video fluorescence monitor for determination of spill outlines." This invention discloses a real-time fluorescence imaging system designed to detect the presence and boundaries of spills of insulating liquids used in transformers and capacitors. The system provides a two-dimensional image of the spill, utilizing excitement means positioned near the spill to excite fluorescence emissions from the materials. It includes image intensification means for enhancing these emissions, detection means for generating a signal based on the intensified emissions, and display means for creating a real-time video image of the spill's presence and boundaries. Additionally, the invention features pulse means for periodic excitation of fluorescent emissions and control means for managing the intensification process.
Career Highlights
Patrick J. Callahan is associated with the Electric Power Research Institute, where he applies his expertise to advance research and development in the energy sector. His innovative approach has led to the creation of technologies that improve environmental safety and operational efficiency.
Collaborations
Throughout his career, Patrick has collaborated with esteemed colleagues, including William A. Ivancic and Russell H. Barnes. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Patrick J. Callahan's contributions to the field of environmental monitoring through his innovative patents exemplify his commitment to advancing technology for safety and efficiency. His work continues to impact the industry positively, showcasing the importance of innovation in addressing contemporary challenges.