Company Filing History:
Years Active: 2021
Title: The Innovations of Andrew Johnson
Introduction
Andrew Johnson is a notable inventor based in Caldicot, GB. He has made significant contributions to the field of semiconductor technology. His work focuses on developing advanced materials and structures that enhance the performance of electronic devices.
Latest Patents
One of Andrew Johnson's key patents is for a strain-balanced semiconductor structure. This patent describes systems and methods to grow a layered structure. The layered structure comprises a first germanium substrate layer with a first lattice constant, a second layer with a second lattice constant that is epitaxially grown over the first germanium substrate layer, and a third layer with a third lattice constant that is epitaxially grown over the second layer. The second layer has a composite of a first constituent and a second constituent, with a specific ratio between them. Similarly, the third layer has a composite of a third constituent and a fourth constituent, with its own ratio. The design ensures that the first lattice constant is between the second and third lattice constants, optimizing the material properties for electronic applications. Andrew Johnson holds 1 patent.
Career Highlights
Andrew Johnson is currently employed at IQE PLC, a company known for its expertise in semiconductor materials. His work at IQE PLC has allowed him to push the boundaries of semiconductor technology and contribute to the development of innovative solutions in the industry.
Collaborations
Andrew Johnson has collaborated with notable colleagues, including Andrew C. Clark and Rodney Pelzel. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Andrew Johnson's contributions to semiconductor technology through his innovative patent and work at IQE PLC highlight his role as a significant figure in the field. His dedication to advancing materials science continues to impact the electronics industry positively.