Chia-Ching Huang

Title: Innovations of Chia-Ching Huang

Introduction

Chia-Ching Huang is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 16 patents. His work focuses on the development of advanced semiconductor devices that enhance performance and efficiency.

Latest Patents

One of his latest patents is for a semiconductor device and fabrication method thereof. This invention includes a substrate with an active element region and a passive element region. A compound semiconductor channel layer, a compound semiconductor barrier layer, and a first compound semiconductor cap layer are sequentially disposed on the substrate in the active element region. A gate electrode is placed on the first compound semiconductor cap layer, while a source electrode and a drain electrode are positioned on the compound semiconductor barrier layer on opposite sides of the gate electrode, constructing a high electron mobility transistor. Additionally, a second compound semiconductor cap layer is located in the passive element region to create a resistor.

Another notable patent involves a semiconductor device that includes high electron mobility transistors with an improved backside electrode, applied in a half-bridge circuit. This device comprises an insulating layer, a semiconductor layer, and a compound semiconductor stacked layer arranged on a substrate. It features a first transistor and a second transistor, along with an isolation structure and a conductive structure. The first transistor is situated in a first device region, while the second transistor is in a second device region, with the isolation structure separating them. The conductive structure connects the semiconductor layer to the second source of the second transistor, ensuring no electrical connection exists between the semiconductor layer in the first device region and the first source of the first transistor.

Career Highlights

Chia-Ching Huang is currently employed at Vanguard International Semiconductor Corporation, where he continues to innovate in semiconductor technology. His expertise and inventions have positioned him as a key figure in the industry.

Collaborations

He collaborates with talented coworkers, including Shin-Cheng Lin and Chih-Yen Chen, who contribute to the advancement of their projects and innovations.

Conclusion

Chia-Ching Huang's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for advancements in electronic devices and systems.