Company Filing History:
2 out of 5,261 
1 out of 490 
1 out of 832,761 Years Active: 1995-2014
Title: Innovations of John A Cranston
Introduction
John A Cranston is a notable inventor based in Huntsville, Alabama, recognized for his contributions to advanced materials and testing apparatuses. He holds a total of four patents, showcasing his innovative spirit and technical expertise in engineering.
Latest Patents
Cranston's latest patents include a wind tunnel test apparatus designed for testing implements with elongate shafts. This apparatus features a test cell that allows for unrestricted movement of the implement's head, facilitating comprehensive airflow testing. Another significant patent involves a high-performance structural laminate composite material capable of withstanding temperatures of 1000°F and above. This novel material is produced at a fraction of the cost of traditional refractory materials and addresses critical issues such as thermal shock, making it suitable for high-temperature applications, including components for the Space Shuttle.
Career Highlights
Throughout his career, John A Cranston has worked with prominent companies such as Lockheed Martin Corporation and Martin Marietta Corporation. His work has significantly impacted the aerospace industry, particularly in developing materials and testing methods that enhance performance and safety.
Collaborations
Cranston has collaborated with esteemed colleagues, including Ellis C Seal and Robert William Biggs, Jr. These partnerships have contributed to the advancement of technology in their respective fields.
Conclusion
John A Cranston's innovative contributions to engineering and materials science have established him as a key figure in his industry. His patents reflect a commitment to advancing technology and improving performance in high-stakes environments.