This inventor holds 1 USPTO granted patent. Top assignees: Semiconductor Manufacturing International (Beijing) Corporation, Semiconductor Manufacturing International (Shanghai) Corporation. Active years: 2026.
Company Filing History:
1 out of 947 
1 out of 1,748 
Years Active: 2026
Title: Hanzhu Wu - Innovator in Semiconductor Technology
Introduction
Hanzhu Wu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent work. His expertise and dedication to advancing semiconductor structures have positioned him as a notable figure in the industry.
Latest Patents
Hanzhu Wu holds a patent for a semiconductor structure and its fabrication method. This invention involves the formation of first sacrificial layers on a base substrate, with channel structures that include stacked channel stack layers. Each channel stack layer consists of a second sacrificial layer and a channel layer. The design also incorporates dummy gate structures that cross the channel structures. The etching resistance of the first sacrificial layers is less than that of the second sacrificial layers. The process includes removing the channel structures and first sacrificial layers to create grooves, followed by the formation of isolation layers and source-drain doping layers.
Career Highlights
Throughout his career, Hanzhu Wu has worked with leading companies in the semiconductor industry. Notably, he has been associated with Semiconductor Manufacturing International (Shanghai) Corporation and Semiconductor Manufacturing International (Beijing) Corporation. His work in these organizations has allowed him to apply his innovative ideas and contribute to the advancement of semiconductor technologies.
Collaborations
Hanzhu Wu has collaborated with several talented individuals in his field, including Bo Su and Abraham Yoo. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge semiconductor solutions.
Conclusion
Hanzhu Wu's contributions to semiconductor technology through his patent and career achievements highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future advancements in semiconductor structures.