Title: The Innovations of Lawrence Brownfield
Introduction
Lawrence Brownfield is an inventive mind based in the United States. He is known for his work in the field of portable communications devices. His innovative approach has led to the development of a unique interface that enhances the functionality of cellular phones in automobiles.
Latest Patents
Lawrence Brownfield holds a patent for an "Interface For Portable Communications Device." This invention provides an interface between a portable cellular phone and an automobile radio, allowing for hands-free operation of the phone. The device is designed to be housed in a remote casing connected to a battery eliminator cigarette lighter adapter plug, facilitating simple installation in vehicles. The interface converts incoming signals from the cellular phone from audio frequency to radio frequency, transmitting these signals to the existing automobile radio receiver. This allows the signals to be reproduced over the car's radio speakers. Additionally, the interface can be utilized with a power conversion system to enhance the power of phone transmissions. It is also adaptable for use with various external communication sources, such as facsimile machines or laptop computers and modems. Furthermore, the interface can be easily modified for use with stand-alone audio-producing devices, including cassette decks or compact disc players.
Career Highlights
Lawrence Brownfield is associated with Mold-Tech Plastics Limited Partnership, where he has contributed his expertise in developing innovative communication solutions. His work has significantly impacted the way portable devices interact with automotive systems.
Collaborations
Some of his notable coworkers include Richard M Kinzalow and William D Denison. Their collaboration has likely fostered an environment of creativity and innovation within their projects.
Conclusion
Lawrence Brownfield's contributions to the field of portable communications devices demonstrate his commitment to innovation and practicality. His patented interface has paved the way for hands-free communication in vehicles, enhancing safety and convenience for users.