This inventor holds 2 USPTO granted patents. Top assignee: Hughey & Phillips, LLC. Active years: 1996-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1996-1998
Title: Howard T. Smith: Innovator in Photocell Technology and Electromagnetic Interference Suppression
Introduction
Howard T. Smith is a notable inventor based in Winnetka, CA (US). He has made significant contributions to the fields of photocell technology and electromagnetic interference suppression. With a total of 2 patents to his name, Smith continues to push the boundaries of innovation.
Latest Patents
One of Smith's latest patents is the "Photocell Checker." This invention features a continuously active artificial light source, such as a light-emitting diode (LED), supported in a housing that also contains a photocell. The light is directed at the operating detection surface of the photocell, while a light-transmitting diffuser allows ambient light to pass through. This design enables the photocell to detect a combination of external ambient light and light from the artificial source, ensuring that the output voltage does not exceed a predetermined value. This innovation allows for the detection of faulty photocells through an open-circuit condition.
Another significant patent is the "Electromagnetic Interference Suppressor and Methods." This invention aims to suppress electromagnetic interference across a wide range of frequencies in both magnetic and electrical fields. It involves an emissive wire surrounded by a ferrite core, which is covered with a grounded metal foil. This design effectively shields devices, such as omni-directional strobe lights, from electromagnetic interference, enhancing their performance and reliability.
Career Highlights
Howard T. Smith is currently associated with Hughey & Phillips, LLC, where he applies his expertise in developing innovative solutions. His work has been instrumental in advancing technologies that address critical challenges in the industry.
Conclusion
Howard T. Smith stands out as an inventor dedicated to enhancing technology through his innovative patents. His contributions in photocell technology and electromagnetic interference suppression reflect his commitment to improving the functionality and reliability of electronic devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile