Gongyu Jiang

Title: The Innovative Contributions of Gongyu Jiang

Introduction

Gongyu Jiang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of mass spectrometry, holding a total of 11 patents. His work focuses on optimizing mass analysis techniques, which have important applications in various scientific fields.

Latest Patents

One of Jiang's latest patents is the "Quadrupole mass analyzer and method of mass analysis." This invention optimizes the stability band formation mode of a quadrupole system, facilitating the passage of ions while blocking excessive ions. This improvement enhances mass resolution without compromising ion transmission efficiency. Additionally, it addresses the limitations of high-frequency AC signals in prior art, effectively reducing the risk of performance reduction due to non-linear distortion in RF voltage. Another notable patent is the "Ion optical device with orthogonal ion barriers." This device features confinement electrode units that create potential barriers to manipulate ions based on their mass-to-charge ratio or mobility, allowing for efficient ion transport.

Career Highlights

Gongyu Jiang has worked with reputable organizations such as Shimadzu Corporation and Shimadzu Research Laboratory (Shanghai) Co., Ltd. His experience in these companies has allowed him to develop and refine his innovative ideas in mass spectrometry.

Collaborations

Throughout his career, Jiang has collaborated with notable colleagues, including Wenjian Sun and Li Ding. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Gongyu Jiang's innovative work in mass spectrometry has led to significant advancements in the field. His patents reflect a commitment to improving ion analysis techniques, showcasing his expertise and dedication to scientific progress.