Vicent Liu

Title: Vicent Liu: Innovator in Read-Only Memory Technology

Introduction: Vicent Liu is a prominent inventor based in Keelung, Taiwan. He has made significant contributions to the field of memory technology, particularly in the development of processes for coding and code marking read-only memory devices. His innovative approach has the potential to enhance the efficiency and reliability of memory devices used in various applications.

Latest Patents: Vicent Liu holds a patent for a process titled "Process for coding and code marking read-only memory." This process utilizes a buffer layer, such as silicon nitrides (Si.sub.3 N.sub.4) or silicon oxynitrides (SiN.sub.x O.sub.y), to create a code mark within the read-only memory device. The method takes advantage of the etching selectivity between the buffer layer and an underlying layer, such as silicon oxides. This ensures that the programmed region not covered by the word lines remains undamaged during the etching process, allowing for a more streamlined coding and marking procedure.

Career Highlights: Vicent Liu is associated with United Microelectronics Corporation, a leading company in the semiconductor industry. His work at this organization has allowed him to focus on advancing memory technology and contributing to the development of innovative solutions in the field.

Collaborations: Throughout his career, Vicent Liu has collaborated with notable colleagues, including Tsun-Tsai Chang and Ming-Tsung Liu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion: Vicent Liu's contributions to read-only memory technology exemplify the spirit of innovation in the semiconductor industry. His patented processes not only improve the efficiency of memory devices but also pave the way for future advancements in the field.