Location History:
- Huntingdon, GB (2009)
- Cambridgeshire, GB (2011 - 2012)
Company Filing History:
1 out of 22,270 
1 out of 338 
1 out of 832,912 Years Active: 2009-2012
Title: David Anthony Cardwell: Innovator in Superconductor Fabrication
Introduction
David Anthony Cardwell is a notable inventor based in Cambridgeshire, GB. He has made significant contributions to the field of superconductor fabrication, holding a total of 3 patents. His work focuses on enhancing the processes involved in creating superconductors, which are crucial for various advanced technologies.
Latest Patents
One of Cardwell's latest patents involves a seed crystal for the fabrication of a superconductor. This seed crystal is grown from a rare-earth oxide with the basic formula XZBaCuO, where X comprises at least one rare-earth element and Z is a dopant that raises the peritectic decomposition temperature (T) of the oxide. In a preferred embodiment, the dopant is magnesium (Mg). The use of this rare-earth oxide material for seed crystals increases the temperature at which cold-seeding can be performed, enabling the growth of a wider range of bulk superconductor materials through this process.
Career Highlights
Throughout his career, David Cardwell has worked with prominent organizations, including The Boeing Company and Cambridge Enterprise Limited. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology.
Collaborations
Some of Cardwell's notable coworkers include Nadendla Hari Babu and Yun-Hua Shi. Their collaborative efforts have likely played a role in the development of his patented technologies.
Conclusion
David Anthony Cardwell's work in superconductor fabrication exemplifies the impact of innovation in technology. His patents and collaborations highlight his commitment to advancing the field, making him a significant figure in the realm of superconductors.