Q Z Liu

Title: Innovations of Q Z Liu in Semiconductor Technology

Introduction

Q Z Liu is a prominent inventor based in Irvine, CA, known for his significant contributions to semiconductor technology. He holds a total of 9 patents, showcasing his expertise and innovative spirit in the field. His work primarily focuses on enhancing the performance and efficiency of on-chip inductors and capacitors.

Latest Patents

Among his latest patents, Liu has developed methods for the fabrication of on-chip inductors. These methods involve patterning conductors within a dielectric layer in a semiconductor die, followed by the implantation or sputtering of high permeability materials. This innovative approach results in inductors with much higher inductance values than traditional methods. Additionally, Liu has patented a method for selective fabrication of high capacitance density areas in low dielectric constant materials. This process enhances the dielectric constant of specific areas, allowing for the creation of high-density capacitors that improve overall device performance.

Career Highlights

Throughout his career, Q Z Liu has worked with notable companies such as Newport Fab, LLC and Conexant Systems, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.

Collaborations

Liu has collaborated with esteemed colleagues, including Bin Zhao and David J Howard, further enriching his work and expanding the impact of his innovations.

Conclusion

Q Z Liu's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative methods for enhancing inductors and capacitors continue to influence the industry and pave the way for future advancements.