Jia Pan

Title: Innovations of Jia Pan in IGBT Technology

Introduction

Jia Pan is a prominent inventor based in Shanghai, China, known for his contributions to the field of semiconductor technology. He holds a total of six patents, showcasing his innovative approach to developing advanced electronic devices.

Latest Patents

One of Jia Pan's latest patents is an IGBT device and method of making the same. This invention includes a super junction structure featuring several N-type and P-type pillars arranged alternately. The device comprises a cell unit located in an N-type epitaxial layer, which is situated above an N-type substrate. Each cell unit consists of a trench gate, a P-type body region, and a source region. Additionally, the invention includes an N-type carrier injection layer, which is spaced apart from the N-type substrate by the N-type epitaxial layer. The bottom of the P-type body region is positioned within the N-type carrier injection layer, and a collector region is located at the bottom of the N-type substrate. The method for manufacturing the IGBT device involves forming a source in an MCZ substrate, performing annealing processing, and creating an interlayer dielectric layer composed of different oxide materials.

Career Highlights

Jia Pan has worked with notable companies in the semiconductor industry, including Shanghai Huahong Grace Semiconductor Manufacturing Corporation and Hua Hong Semiconductor (Wuxi) Limited. His experience in these organizations has significantly contributed to his expertise in IGBT technology.

Collaborations

Jia Pan has collaborated with several professionals in his field, including Tao Wang and Junjun Xing, who have contributed to his innovative projects.

Conclusion

Jia Pan's work in IGBT technology exemplifies his commitment to advancing semiconductor innovations. His patents and career achievements reflect his significant impact on the industry.