Yung J Chen

Title: Yung J Chen: Innovator in Semiconductor Technology

Introduction

Yung J Chen is a notable inventor based in Weston, MA (US), recognized for his contributions to semiconductor technology. With a total of 4 patents, he has made significant advancements in the field, particularly in the development of high-density transistors and electro-optic devices.

Latest Patents

One of his latest patents is the "High density MNOS transistor with ion implant into nitride layer." This innovation achieves high density, simplified fabrication, and the elimination of sidewalk leakage effects through a self-aligned ion-implantation step during the fabrication process. After forming the gate electrode of the transistor, low-energy ions are implanted within the nitride layer adjacent to the gate electrode.

Another significant patent is the "High frequency light modulation device." This electro-optic device controls the intensity of a monochromatic light beam using a transparent element, such as a triangular prism or hemicylindrical prism, with a thin metal layer in contact with its planar surface. A semiconductor material adjacent to the metal layer interacts with a voltage source to alter charge density, affecting the coupling between the light beam and surface plasmon waves, thereby controlling the intensity of the light beam exiting the device.

Career Highlights

Throughout his career, Yung J Chen has worked with prominent companies, including GTE Laboratories Incorporated and McDonnell Douglas Corporation. His work in these organizations has contributed to his expertise and innovative capabilities in semiconductor technology.

Collaborations

Yung J Chen has collaborated with notable individuals in the field, including William H McNeill and Rick K Hodgman. These collaborations have likely enriched his work and led to further advancements in his projects.

Conclusion

Yung J Chen's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field, showcasing the importance of innovation in technology.