Alan Rex Hoffman is a notable inventor based in Chesterland, OH (US). He has made significant contributions to the field of flame sensing technology, holding a total of 3 patents. His work focuses on developing advanced cable assemblies that enhance the safety and efficiency of turbine operations.

Latest Patents

Hoffman's latest patents include innovative designs for triaxial mineral insulated cables used in flame sensing applications. One of his patents describes an apparatus and method for flame sensing within a turbine. This invention features a sensor assembly, an electrical assembly, and a cable assembly that connects them. A photodiode generates an electrical signal, while the electrical assembly determines a characteristic. The inner conductor is electrically connected to the photodiode, and it is surrounded by multiple layers of insulation and conductive materials, allowing the cable assembly to operate at temperatures up to about 300 degrees Celsius or greater.

Another patent focuses on a cable assembly for a flame sensor apparatus, which includes an inner conductor that transmits current generated by a photodiode. Similar to his previous invention, this design incorporates multiple insulating and conductive layers, ensuring durability and reliability in high-temperature environments.

Career Highlights

Throughout his career, Alan Rex Hoffman has worked with prominent companies such as General Electric Company and Baker Hughes Holdings LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in flame sensing technology.

Collaborations

Hoffman has collaborated with notable professionals in his field, including Frederick Louis Glesius and Troy David Hazelton. These partnerships have fostered a creative environment that has led to the development of advanced technologies.

Conclusion

Alan Rex Hoffman is a distinguished inventor whose work in flame sensing technology has made a significant impact on the industry. His innovative patents and collaborations with leading companies and professionals highlight his dedication to advancing safety and efficiency in turbine operations.