Chun Yen Chang

Title: The Innovative Contributions of Chun Yen Chang

Introduction

Chun Yen Chang is a prominent inventor based in Hsinchu County, Taiwan. She has made significant contributions to the field of semiconductor technology, particularly in the development of field effect transistors. Her innovative work has garnered attention in the industry and has led to the filing of a patent that showcases her expertise.

Latest Patents

Chun Yen Chang holds a patent for a field effect transistor. This invention includes a semiconductor substrate featuring a protrusion with at least one inclined surface. The design incorporates a gate insulator positioned on a portion of the inclined surface, along with a gate conductor placed on the gate insulator. The semiconductor substrate consists of doped regions that sandwich a channel region. Notably, the inclined surface has a first crystal orientation in the channel region, with an included angle to a vertical plane that possesses a second crystal orientation. This innovative design ensures that the hole mobility and electron mobility are substantially the same in the channel region, which has a crystalline orientation deviating from the (110) crystal orientation.

Career Highlights

Chun Yen Chang is currently associated with Design Express Limited, where she continues to push the boundaries of semiconductor technology. Her work at the company reflects her commitment to innovation and excellence in her field.

Conclusion

Chun Yen Chang's contributions to the field of field effect transistors exemplify her innovative spirit and dedication to advancing technology. Her patent and ongoing work at Design Express Limited highlight her role as a leading inventor in the semiconductor industry.