Tinghui Huang

Title: Innovations by Inventor Tinghui Huang

Introduction

Tinghui Huang is an accomplished inventor based in Hsinchu, Taiwan, renowned for his contributions to the field of thin-film transistor technology. With a total of five patents to his name, Huang's work focuses on enhancing the functionality and repairability of TFT-LCD assemblies, advancing both manufacturing processes and product longevity.

Latest Patents

Huang's latest patents demonstrate his ingenuity and technical expertise. One such patent is titled "Front-side repairable TFT-LCD and method for making." This invention introduces a front-side repairable TFT-LCD assembly that incorporates a unique method of fabrication. The design includes a repair line positioned outside and parallel to the circuitry, along with a black matrix film patterned with multiple apertures. This innovative structure allows for effective repairs on the gate busline or data busline using a laser, ensuring that defects can be accurately addressed without the need for complete assembly replacement.

Another significant patent by Huang is "Multi-layer gate for TFT and method of fabrication." This invention outlines a method for creating thin-film transistors with a multi-layered gate structure. Huang's approach includes spin-coating an organic polymeric material to planarize a metal gate which is overlaid with a second metal material, such as molybdenum. The novel dry etching process utilized in this invention solves common problems linked with insulating thick metal gates, such as step coverage issues and void formation, ultimately enhancing the efficiency of the manufacturing process.

Career Highlights

Huang is currently affiliated with the Industrial Technology Research Institute, where he conducts research and drives innovation in semiconductor technologies. His patents reflect his commitment to pushing the boundaries of TFT technology and improving electronic displays that are essential in modern devices.

Collaborations

In his journey of innovation, Huang has collaborated with notable colleagues such as Jr-Hong Chen and Jeng-Hung Sun. These professional relationships underscore the collaborative nature of research and innovation, fostering an environment where ideas can be shared and improved upon.

Conclusion

Tinghui Huang's contributions to TFT-LCD technology mark him as an influential figure in the field of electronics. His inventive methods for manufacturing and repairing TFT-LCD assemblies not only streamline production processes but also enhance product durability. As technology continues to evolve, Huang's work serves as a testament to the importance of innovation in creating more efficient and repair-friendly electronic devices.