Company Filing History:
Years Active: 2018-2024
Title: Steve Weiyi Yang: Innovator in Three-Dimensional Memory Technology
Introduction
Steve Weiyi Yang, hailing from Hubei, China, is a distinguished inventor with an impressive portfolio that includes 20 patents. His contributions to the field of memory technology have played a significant role in advancing the capabilities of data storage solutions.
Latest Patents
One of Yang's latest innovations is the "Staircase Etch Control in Forming Three-Dimensional Memory Device." This invention outlines methods for controlling the trimming rate of photoresist during the formation of three-dimensional (3D) memory devices. The process involves measuring distances between specific points, trimming layers, and etching a dielectric stack to establish a staircase structure. By comparing actual trimming rates with estimates, the method fine-tunes parameters for improved manufacturing precision.
Another noteworthy patent is the "Hybrid Bonding Contact Structure of Three-Dimensional Memory Device." This invention describes a 3D NAND memory device architecture that includes a complex structure of stacked dielectric and conductor layers. A barrier structure helps separate stacks and facilitates through-array contacts, showcasing innovative design and engineering solutions in memory devices.
Career Highlights
Yang is currently a key figure at Yangtze Memory Technologies Co., Ltd., where he drives efforts towards the development of cutting-edge memory solutions. His work focuses on enhancing the architecture and performance of memory devices, notably in the realm of three-dimensional technologies.
Collaborations
At Yangtze Memory Technologies, Yang works alongside talented colleagues, including Zhenyu Lu and Simon Shi-Ning Yang. Their collaborative efforts contribute to fostering innovation and advancing the company’s mission to excel in memory technology development.
Conclusion
Steve Weiyi Yang's innovative contributions and extensive patent portfolio position him as a leading figure in the memory technology landscape. His latest patents exemplify his commitment to enhancing data storage capabilities, ensuring that his work significantly impacts the future of the technology industry.
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.