Company Filing History:
Years Active: 1997-1998
Title: Nai Chen Peng: Innovator in Nonvolatile Memory Technology
Introduction
Nai Chen Peng is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of nonvolatile memory technology, holding a total of 2 patents. His work focuses on innovative processes and structures that enhance the performance and reliability of memory cells.
Latest Patents
Nai Chen Peng's latest patents include the "Interpoly dielectric process" and the "Interpoly dielectric structure in EEPROM device." The Interpoly dielectric process outlines a method for fabricating a nonvolatile memory cell. This process involves forming source and drain regions on a first conductivity-type semiconductor substrate, followed by the creation of an insulating layer, a floating gate, a dielectric composite, and a control gate. The dielectric composite consists of a bottom layer of silicon dioxide, a silicon nitride layer, and a top layer of silicon dioxide, with specific thickness relationships that optimize performance.
The Interpoly dielectric structure in EEPROM devices provides a dielectric insulating composite that effectively insulates a floating gate from a control gate in various nonvolatile memory cells, including EPROM, EEPROM, and flash EPROM cells. This structure also features a silicon dioxide bottom layer, a silicon nitride layer, and a top silicon dioxide layer, ensuring that the silicon nitride layer is thinner than the surrounding silicon dioxide layers.
Career Highlights
Nai Chen Peng is currently employed at Macronix International Co., Ltd., where he continues to advance the field of memory technology. His innovative approaches have positioned him as a key figure in the development of nonvolatile memory solutions.
Collaborations
Throughout his career, Nai Chen Peng has collaborated with notable colleagues, including Fuchia Shone and Chin-Yi Huang. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Nai Chen Peng's contributions to nonvolatile memory technology through his patents and work at Macronix International Co., Ltd. highlight his role as an influential inventor in the field. His innovative processes and structures continue to shape the future of memory cell technology.