Jun-Jie Cheng

Title: Innovative Contributions of Jun-Jie Cheng in Semiconductor Technology

Introduction:

Jun-Jie Cheng, an accomplished inventor based in Hualien County, Taiwan, has made significant contributions to the field of semiconductor technology. With a total of two patents to his name, Cheng's work continues to push the boundaries of innovation in this vital industry.

Latest Patents:

Cheng's most recent patents include groundbreaking inventions related to FinFET (Fin Field-Effect Transistor) gate structures. The first patent describes a semiconductor device that encompasses a semiconductor fin, lining oxide layer, silicon nitride-based layer, and gate oxide layer. Specifically, the semiconductor fin features a top fin surface, an upper fin side surface portion, and a lower fin side surface that seamlessly connects to the upper fin side surface. The surrounding lining oxide layer encloses the lower fin side surface of the semiconductor fin, while the silicon nitride-based layer is conformally disposed over the lining oxide layer, culminating in a gate oxide layer that sits on the top fin surface and adjacent upper fin side surface.

The second patent details a method of forming the FinFET gate oxide, which incorporates a similar structure involving a semiconductor fin, lining oxide layer, silicon nitride-based layer, and gate oxide layer. The layout of the semiconductor fin is detailed with a top surface, first side surface, and second side surface that is positioned beneath and adjacent to the first. Here, the lining oxide layer encapsulates the lower portion of the second side surface, with both the silicon nitride-based layer and gate oxide layer arranged conformally to the respective finishing touches.

Career Highlights:

Jun-Jie Cheng is currently employed at Taiwan Semiconductor Manufacturing Company Limited, one of the leading firms in the semiconductor sector globally. His innovative approach and keen understanding of semiconductor technology have been instrumental in the advancement of the devices that power modern electronics.

Collaborations:

Cheng's work has been enhanced through collaboration with notable colleagues such as Cheng-Ta Wu and Shiu-Ko JangJian. These partnerships demonstrate the essential teamwork involved in achieving groundbreaking advancements in semiconductor technology.

Conclusion:

In conclusion, Jun-Jie Cheng stands as a prominent figure in the semiconductor industry, with his recent patents reflecting his innovative spirit and dedication to advancing technology. His contributions not only benefit his immediate workplace at Taiwan Semiconductor Manufacturing Company Limited but also play a crucial role in the broader field of semiconductor research and development.