Company Filing History:
1 out of 6 
1 out of 4 Years Active: 2023-2025
Title: Innovations by William D Barrett
Introduction
William D Barrett is an accomplished inventor based in Tucker, GA (US). He has made significant contributions to the field of medical technology, particularly in the management of energy transfer for implanted medical devices. With a total of 2 patents, Barrett's work showcases his dedication to advancing healthcare solutions.
Latest Patents
Barrett's latest patents include a method and system for managing energy transfer between a passive implanted medical device and an external device. This innovative approach involves transmitting an energizing signal from an external antenna, which is coupled to a local external device, such as an LED, to an implanted antenna of a passive implanted medical device (PIMD). The method operates by transmitting the energizing signal while the external antenna is positioned at first and second locations. It also involves receiving energy transfer characteristic (ETC) values associated with these positions. The analysis of these values allows for the determination of a difference, leading to the provision of an energy transfer level (ETL) indicator. This indicator offers feedback regarding the degree of energy transfer associated with the positions, enhancing the functionality of implanted medical devices.
Career Highlights
Throughout his career, Barrett has worked with notable companies, including St. Jude Medical Luxembourg Holdings II S.a.r.l. His experience in these organizations has contributed to his expertise in medical device technology and innovation.
Collaborations
Barrett has collaborated with professionals such as Jin Woo Park and Michael Fonseca. These partnerships have likely enriched his work and contributed to the development of his patented technologies.
Conclusion
William D Barrett's contributions to the field of medical technology through his patents demonstrate his commitment to improving healthcare solutions. His innovative methods for managing energy transfer in implanted medical devices highlight the importance of advancements in this critical area.