John L Hostetler

Title: Innovations by John L. Hostetler in Semiconductor Technology

Introduction

John L. Hostetler is an accomplished inventor based in Monmouth Junction, NJ (US). He has made significant contributions to the field of semiconductor technology, particularly in the formation of ohmic contacts on wide band gap semiconductors. His innovative approach has the potential to enhance the efficiency and performance of semiconductor devices.

Latest Patents

John L. Hostetler holds a patent for the "Formation of ohmic contacts on wide band gap semiconductors." This patent describes systems and methods for semiconductor wafer processing that involve irradiating a surface of a semiconductor wafer with a laser beam. The laser beam has sufficient energy to alter the band gap of the semiconductor material, thereby melting a portion of the wafer to generate a graphitic layer area. Following this process, a metal layer is deposited on the surface to create ohmic contacts at the area that was melted by the laser.

Career Highlights

Throughout his career, John has worked with United Silicon Carbide, Inc., where he has been able to apply his expertise in semiconductor technology. His work has contributed to advancements in the efficiency of semiconductor devices, making them more viable for various applications.

Collaborations

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Conclusion

John L. Hostetler's innovative work in semiconductor technology exemplifies the impact of inventive thinking on modern electronics. His contributions continue to influence the development of more efficient semiconductor devices.