This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Macronix International Co., Ltd.. Active years: 2017-2024.
Company Filing History:
Years Active: 2017-2024
Title: Ching Hung Wang: Innovator in Memory Device Technology
Introduction
Ching Hung Wang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of memory device technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of memory devices.
Latest Patents
Wang's latest patents include a memory device that features a substrate, a stack structure, a plurality of pads, and an additional dielectric layer. This memory device is designed with an array region and a staircase region, where the stack structure consists of alternating dielectric and conductive layers. The pads are strategically placed in the staircase region and are connected to the conductive layers, forming a unique staircase structure. Additionally, the topmost pad includes a landing portion that contacts a plug and an extension portion that extends over the additional dielectric layer.
Another significant patent by Wang is a memory device that includes a substrate, a stack structure, a plurality of pads, and a protective layer. Similar to his previous invention, this device also features an array region and a staircase region. The protective layer is designed to contact the topmost conductive layer, with a top surface that has a curved profile adjacent to the topmost pad.
Career Highlights
Ching Hung Wang is currently employed at Macronix International Co., Ltd., where he continues to innovate in the field of memory devices. His work has been instrumental in advancing memory technology, making it more efficient and reliable.
Collaborations
Wang has collaborated with several talented individuals, including Shih Chin Lee and Tzung-Ting Han. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Ching Hung Wang is a prominent inventor whose work in memory device technology has led to several innovative patents. His contributions continue to shape the future of memory devices, showcasing his expertise and dedication to the field.