Jianhua Liu

Title: The Innovations of Jianhua Liu

Introduction

Jianhua Liu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on advanced apparatuses and methods that enhance the performance and efficiency of electronic devices.

Latest Patents

One of Jianhua Liu's latest patents is an apparatus, method, and computer program designed for operating in a first discontinuous reception mode. This apparatus includes circuitry that allows it to function during specific awake and sleep periods. It can receive indications from a network to either pause its operation or switch to a second discontinuous reception mode. Another notable patent involves an Insulated Gate Bipolar Transistor (IGBT) and its manufacturing method. This invention improves the breakdown voltage and turn-off time by doping a target region in the IGBT with specific ions, resulting in a gradual junction that enhances its anti-latch capability.

Career Highlights

Throughout his career, Jianhua Liu has worked with several notable companies, including Advanced Semiconductor Manufacturing Co. Ltd. and Nokia Technologies Oy. His experience in these organizations has allowed him to develop innovative solutions that address complex challenges in semiconductor manufacturing and technology.

Collaborations

Jianhua Liu has collaborated with talented individuals in his field, including Xueliang Wang and Jinrong Lang. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Jianhua Liu's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations.