This inventor holds 13 USPTO granted patents. Top assignees: The Coca-Cola Company, Other. Active years: 1987-1991.
Company Filing History:
12 out of 1,606 
1 out of 834,411 Years Active: 1987-1991
Title: The Innovative Contributions of W Frank Stembridge
Introduction
W Frank Stembridge, a prolific inventor from East Point, Georgia, holds an impressive portfolio with 13 patents to his name. His innovative designs focus primarily on beverage dispensing technologies, particularly systems that enhance efficiency and consumer experience in filling beverage containers.
Latest Patents
Among his notable achievements are two cutting-edge patents. The first, an **Automatic Control System for Filling Beverage Containers**, features an ultrasonic technology that allows for controlling the fill levels of various beverage containers, taking into account factors like ice quantities. This system utilizes a transducer assembly with piezo-electric crystals to gather critical data on liquid levels and ice presence, relaying that information to a sophisticated control module equipped with microcomputer technology.
The second patent, the **Ice Bank Control System for Beverage Dispensers**, introduces an efficient mechanism for regulating the ice bank in dispensers. This system employs a solid-state sensor (thermistor) to monitor the temperature of the ice water bath, interfacing with a microprocessor that not only manages the ice bank's operation but also ensures protection for the compressor motor based on temperature fluctuations.
Career Highlights
W Frank Stembridge has made significant contributions to the beverage industry, leveraging his technical expertise while working with prestigious companies such as The Coca-Cola Company. His focus on enhancing beverage dispensing technologies has set a benchmark in the industry.
Collaborations
Stembridge has collaborated with notable figures such as William F Stembridge and James C Sturrock, building on collective expertise to refine and develop innovative systems in beverage dispensing.
Conclusion
W Frank Stembridge's contributions to beverage dispensing technology demonstrate his commitment to innovation and efficiency. His advancements not only improve the consumer experience but also highlight the potential for further advancements in similar technologies. The impact of his work continues to be relevant and influential in the industry today.