Company Filing History:
Years Active: 2014-2016
Title: Kenneth John Thomson: Innovator in LED Technology
Introduction
Kenneth John Thomson is a notable inventor based in Fremont, CA, who has made significant contributions to the field of optical devices. With a total of 4 patents to his name, Thomson's work primarily focuses on advancements in LED technology.
Latest Patents
One of his latest patents is titled "Contacts for an N-type gallium and nitrogen substrate for optical devices." This patent outlines a method for fabricating LED devices. The process begins with providing a gallium and nitrogen-containing substrate member, such as GaN, which has both a backside surface and a front side surface. The backside surface undergoes a polishing process to achieve a specific surface roughness. Following this, an anisotropic etching process is applied to expose various crystal planes, resulting in a plurality of pyramid-like structures that are spatially distributed in a non-periodic manner on the backside surface. The backside surface, now featuring these pyramid-like structures, is treated with a plasma species and subjected to a surface treatment. Finally, a contact material, which may include an aluminum-bearing or titanium-bearing species, is formed over the surface-treated backside to create multiple LED devices.
Career Highlights
Kenneth Thomson is currently employed at Soraa, Inc., a company known for its innovative work in LED technology. His expertise and contributions have played a crucial role in the development of advanced optical devices.
Collaborations
Thomson collaborates with Michael Joseph Cich, further enhancing the innovative efforts at Soraa, Inc.
Conclusion
Kenneth John Thomson's work in LED technology exemplifies the spirit of innovation and dedication to advancing optical devices. His patents reflect a commitment to improving the efficiency and functionality of LED devices, making a lasting impact in the field.