Location History:
- Taipei Hsien, TW (2002)
- Kaohsiung, TW (2003)
Company Filing History:
Years Active: 2002-2003
Title: The Innovative Contributions of Gow-Wei Sun
Introduction
Gow-Wei Sun is a prominent inventor based in Taipei Hsien, Taiwan. He has made significant contributions to the field of flash memory technology, holding a total of 3 patents. His work focuses on improving the efficiency and effectiveness of memory devices, which are crucial in today's technology-driven world.
Latest Patents
One of Gow-Wei Sun's latest patents is an etching procedure for floating gate formation of a flash memory device. This method enhances contact properties with erase gates by forming a tunnel oxide layer, a polysilicon layer, and an interpoly insulating layer. The process involves two dry etching steps to complete the floating gate definition, resulting in a contact with a smooth, vertical surface profile. This innovative approach not only improves the contact profile for the floating gate but also reduces operational costs in flash memory production.
Another notable patent is a method of monitoring the loss of silicon nitride. This method is designed to monitor the loss of a first etch stop layer below a first insulating layer after the formation of a contact opening. By utilizing a dummy wafer and establishing correlations between thickness losses, this method provides a reliable way to deduce the thickness loss from the first contact opening on the wafer.
Career Highlights
Gow-Wei Sun is currently employed at United Microelectronics Corporation, a leading company in the semiconductor industry. His work at this organization has allowed him to apply his innovative ideas and contribute to advancements in memory technology.
Collaborations
Throughout his career, Gow-Wei Sun has collaborated with notable colleagues, including Pei-Jen Wang and Yann-Pyng Wu. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Gow-Wei Sun's contributions to the field of flash memory technology are noteworthy and impactful. His innovative patents and work at United Microelectronics Corporation highlight his dedication to advancing technology. His efforts continue to shape the future of memory devices, making him a significant figure in the industry.