Fei Geng

Title: Fei Geng: Innovator in Semiconductor Packaging

Introduction

Fei Geng is a notable inventor based in Suzhou, China. He has made significant contributions to the field of semiconductor packaging, particularly with his innovative approaches to reducing warpage in plastic package wafers. His work has implications for the efficiency and reliability of electronic devices.

Latest Patents

Fei Geng holds a patent for a "Package structure for reducing warpage of plastic package wafer and method for manufacturing the same." This invention includes a package structure that features an adapter board, a chip mounted on the adapter board, and a first plastic package layer covering the chip. The design incorporates through-silicon vias on the adapter board, with external connection solder balls and pads that are electrically connected to these vias. The manufacturing process involves several steps, including bonding a carrier to the adapter board and cutting it to expose the chip-mounting area, ultimately leading to a completed package.

Career Highlights

Throughout his career, Fei Geng has worked with prominent companies in the semiconductor industry. He has been associated with Shanghai Xianfeng Semiconductor Co., Ltd and the National Center for Advanced Packaging Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in packaging technology.

Collaborations

Fei Geng has collaborated with notable colleagues, including Liqiang Cao and Cheng Xu. These partnerships have fostered innovation and have been instrumental in the development of new technologies in the semiconductor field.

Conclusion

Fei Geng's contributions to semiconductor packaging through his innovative patent and collaborative efforts highlight his role as a key inventor in the industry. His work continues to influence the design and manufacturing processes of electronic devices, showcasing the importance of innovation in technology.