Company Filing History:
Years Active: 1997-2008
Title: John P Hewlin: Innovator in Fire Alarm Technology
Introduction
John P Hewlin is a notable inventor based in Bradenton, FL (US), recognized for his contributions to fire alarm technology. With a total of 4 patents, Hewlin has developed innovative solutions that enhance the safety and reliability of fire alarm systems.
Latest Patents
Hewlin's latest patents include a fire alarm notification power supply with configurable notification appliance circuits and auxiliary power circuits apparatus and method. This power supply is designed to provide excitation to notification appliance circuits (NACs) in fire alarm applications, meeting revised national and international requirements. It is capable of tolerating inrush when activating strobe lights and horns, while also limiting short-circuit drive in auxiliary mode. The novel power supply continuously tests for overcurrent NAC status and signals faults in real time, improving safety and efficiency in testing for wiring errors. Another significant patent is the stand-alone mode for an alarm-type module, which detects and warns of alarm and trouble conditions across multiple zones. This system allows for independent operation of the module even when communication with the loop controller is disrupted.
Career Highlights
Throughout his career, Hewlin has worked with prominent companies such as General Signal Corporation and GE Security, Inc. His experience in these organizations has contributed to his expertise in developing advanced fire alarm technologies.
Collaborations
Hewlin has collaborated with notable professionals in the field, including Robert W Right and Hilario S Costa. These partnerships have likely enriched his work and led to further innovations in fire safety technology.
Conclusion
John P Hewlin's contributions to fire alarm technology through his patents and career experiences highlight his commitment to enhancing safety in emergency situations. His innovative solutions continue to impact the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.