Simon Ashton

Title: Simon Ashton: Innovator in Light Emitting Diode Technology

Introduction

Simon Ashton is a prominent inventor based in Plymouth, GB. He has made significant contributions to the field of semiconductor technology, particularly in the development of Light Emitting Diodes (LEDs). With a total of 2 patents to his name, Ashton's work has paved the way for advancements in LED technology.

Latest Patents

Ashton's latest patents include innovative methods for forming Light Emitting Diodes. One of his patents describes a method of forming an LED precursor that involves creating a first semiconducting layer made of Group III-nitride on a substrate. This method includes selectively removing a portion of the first semiconducting layer to create a mesa structure, followed by the formation of a monolithic LED structure. The structure is designed to optimize light generation and efficiency.

Another notable patent focuses on a Light Emitting Diode array precursor. This invention outlines a substrate with a first LED stack, p++ and n++ layers, and a second LED stack. The design allows for the output of light at different wavelengths, enhancing the versatility of LED applications.

Career Highlights

Simon Ashton is currently employed at Plessey Semiconductors Limited, where he continues to innovate in the field of semiconductor technology. His work has been instrumental in advancing the capabilities of LED technology, making it more efficient and effective for various applications.

Collaborations

Ashton has collaborated with talented individuals such as Andrea Pinos and Xiang Yu. These partnerships have contributed to the successful development of his patented technologies and have fostered a collaborative environment for innovation.

Conclusion

Simon Ashton is a key figure in the advancement of Light Emitting Diode technology, with a focus on innovative methods and applications. His contributions through patents and collaborations continue to shape the future of semiconductor technology.