Company Filing History:
Years Active: 2022-2025
Title: Yuhui Han: Innovator in Three-Dimensional Memory Technology
Introduction
Yuhui Han is a prominent inventor based in Wuhan, China, known for his significant contributions to the field of semiconductor technology. With a total of six patents to his name, Han has been at the forefront of innovations in memory devices, particularly focusing on three-dimensional memory structures.
Latest Patents
Among his latest patents is a groundbreaking invention titled "Three-dimensional memory and manufacturing method thereof." This invention features a stack structure that includes gate line layers and isolation layers arranged alternately in a vertical direction. The design incorporates a dummy structure with a first and second dummy section, along with a gate line slit that extends into a gap formed by these sections. This innovative approach allows for effective connections between the dummy structure and the gate line slit.
Another notable patent is the "Method of forming vertical memory devices with improved dummy channel structures." This patent outlines methods for manufacturing semiconductor devices by forming a stack of alternating gate layers and insulating layers over different regions of a substrate. The method emphasizes the creation of dummy channel structures that enhance the performance and efficiency of memory devices.
Career Highlights
Yuhui Han is currently employed at Yangtze Memory Technologies Co., Ltd., where he continues to develop cutting-edge technologies in memory devices. His work has significantly impacted the semiconductor industry, contributing to advancements in memory storage solutions.
Collaborations
Han collaborates with talented individuals in his field, including coworkers Wenxi Zhou and Zhong Zhang, who contribute to the innovative environment at Yangtze Memory Technologies Co., Ltd.
Conclusion
Yuhui Han's contributions to three-dimensional memory technology exemplify the spirit of innovation in the semiconductor industry. His patents reflect a commitment to advancing memory device technology, making a lasting impact on the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.