Ham-Tzong Yuan

Title: Ham-Tzong Yuan: Innovator in Semiconductor Technology

Introduction

Ham-Tzong Yuan is a notable inventor based in Dallas, TX (US). He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent related to VLSI devices. His work has implications for various electronic applications, enhancing performance and efficiency.

Latest Patents

Ham-Tzong Yuan holds a patent for "Localized epitaxy for VLSI devices." This patent describes a method of forming a semiconductor device with a single crystal silicon substrate. The surface of this substrate includes exposed silicon areas that are bounded by and coplanar with insulating oxide regions. A polysilicon layer is deposited and annealed to create a single crystal epitaxial region over the exposed substrate areas. The regions overlying the oxide areas may be of polycrystalline form. This innovative structure is applicable to NMOS, CMOS, MESFET, and I²L devices, achieving high packing density, high speed, improved isolation between devices, and reduced susceptibility to latch-up. Ham-Tzong Yuan has 1 patent to his name.

Career Highlights

Ham-Tzong Yuan is associated with Texas Instruments Corporation, a leading company in the semiconductor industry. His work at Texas Instruments has allowed him to contribute to advancements in semiconductor technology, particularly in the development of VLSI devices.

Collaborations

One of his notable collaborators is Hon W Lam. Their partnership has likely fostered innovation and development in their respective fields.

Conclusion

Ham-Tzong Yuan's contributions to semiconductor technology through his patent demonstrate his innovative spirit and commitment to advancing electronic device performance. His work continues to influence the industry and pave the way for future advancements.