Klaus Gillessen

Title: Klaus Gillessen: Innovator in Light Emitting Diodes

Introduction

Klaus Gillessen is a notable inventor based in Heilbronn, Germany. He has made significant contributions to the field of light-emitting diodes (LEDs), holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of LED technology.

Latest Patents

Gillessen's latest patents include innovative designs for light-emitting diodes. One patent describes a light-emitting diode made of indium gallium aluminum phosphide, featuring a substrate and an electrical contact. This design incorporates a dual hetero structure as an active zone, which consists of a first cladding layer, an active layer, and a second cladding layer, topped with a window layer made of gallium aluminum phosphide. Another patent outlines a light-emitting diode that consists of a substrate and a light-emission-generating layer embedded between cladding layers of a double heterostructure. This design includes a current diffusion layer and a contact layer structure, optimized for economical production through the MOCVD process.

Career Highlights

Klaus Gillessen is currently employed at Temic Telefunken Microelectronic GmbH, where he continues to innovate in the field of microelectronics. His work has contributed to advancements in LED technology, making it more efficient and cost-effective.

Collaborations

Gillessen has collaborated with notable coworkers, including Jochen Gerner and Albert Marshall, who have also contributed to the field of microelectronics and LED technology.

Conclusion

Klaus Gillessen's contributions to the development of light-emitting diodes have positioned him as a key figure in the field of microelectronics. His innovative patents reflect his commitment to advancing technology and improving efficiency in LED applications.