Company Filing History:
Years Active: 1999-2009
Title: Innovations of James D Brownlie
Introduction
James D Brownlie is a notable inventor based in San Diego, CA. He has made significant contributions to the field of technology, particularly in the development of portable communication devices. With a total of 3 patents to his name, Brownlie's work has had a lasting impact on the industry.
Latest Patents
One of his latest patents is for a portable handset with an integrated speaker. This innovative device features a chamber gasket that allows for enhanced acoustic functions. The design includes an opening sized to receive a speaker, which seals to the chamber gasket, creating a sealed acoustic chamber. This design improves sound quality by ensuring that acoustic energy emitted from the back of the speaker is effectively received into the sealed chamber. Another notable patent involves a housing for a piggyback mounted battery for portable phones, showcasing his commitment to enhancing user experience in mobile technology.
Career Highlights
Throughout his career, James D Brownlie has worked with prominent companies such as Qualcomm Incorporated and Kyocera Wireless Corporation. His experience in these leading firms has allowed him to refine his skills and contribute to groundbreaking innovations in the telecommunications sector.
Collaborations
Brownlie has collaborated with talented individuals in the industry, including Paul E Peterzell and Ty R Aberle. These partnerships have fostered a creative environment that has led to the development of innovative technologies.
Conclusion
James D Brownlie's contributions to the field of portable communication devices are noteworthy. His patents reflect a deep understanding of acoustic engineering and user-centered design. Through his work, he continues to influence the evolution of mobile technology.