Hubei, China

Er Wei Wang

This inventor holds 1 USPTO granted patent. Top assignee: Yangtze Memory Technologies Co., Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Er Wei Wang. Retrieved from https://idiyas.com/inventor/er-wei-wang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Er Wei Wang: Innovator in 3D NAND Memory Technology

Introduction

Er Wei Wang is a prominent inventor based in Hubei, China. He has made significant contributions to the field of memory technology, particularly in the development of 3D NAND memory devices. His innovative approaches have led to advancements that enhance the performance and efficiency of these critical components in modern electronics.

Latest Patents

Er Wei Wang holds a patent for a method titled "Step coverage improvement for memory channel layer in 3D NAND memory." This patent describes an etching method for a material layer of a NAND memory device. The method involves mixing an etchant solution within a bath and allowing it to reach a quiescent state before loading the substrates. The process ensures that the thickness of the material layer is effectively reduced, optimizing the performance of the memory device. He has 1 patent to his name.

Career Highlights

Wang is currently employed at Yangtze Memory Technologies Co., Ltd., where he continues to push the boundaries of memory technology. His work focuses on improving the manufacturing processes and material properties of NAND memory devices, which are essential for various applications in consumer electronics and data storage.

Collaborations

Wang collaborates with several professionals in the field, including his coworker Yonggang Yang. Their combined expertise contributes to the innovative projects at Yangtze Memory Technologies Co., Ltd.

Conclusion

Er Wei Wang's contributions to 3D NAND memory technology exemplify the impact of innovative thinking in the electronics industry. His patent and ongoing work at Yangtze Memory Technologies Co., Ltd. highlight the importance of advancements in memory technology for the future of electronic devices.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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