Change-Rong Wu

Title: Change-Rong Wu: Innovator in DRAM Technology

Introduction

Change-Rong Wu is a prominent inventor based in Taipei, Taiwan. He is known for his significant contributions to the field of semiconductor technology, particularly in dynamic random-access memory (DRAM) design. His innovative work has led to advancements that enhance the performance and efficiency of memory devices.

Latest Patents

Change-Rong Wu holds a patent for a novel trench-capacitor DRAM cell structure. This invention, titled "Trench-capacitor DRAM cell having a folded gate conductor," presents a unique design that includes an active area island with a horizontal semiconductor surface and a vertical sidewall. The design features a pass transistor located at the corner of the active area island, which incorporates a folded gate conductor strip. This strip extends from the horizontal semiconductor surface to the vertical sidewall, creating a folded channel defined by a source and drain. The trench-capacitor DRAM cell is further enhanced by a trench capacitor insulated from the folded gate conductor strip by a trench top oxide layer.

Career Highlights

Change-Rong Wu is currently employed at Nan Ya Technology Corporation, where he continues to push the boundaries of semiconductor innovation. His work has been instrumental in developing advanced memory technologies that are crucial for modern computing applications.

Collaborations

Throughout his career, Change-Rong Wu has collaborated with notable colleagues, including Yinan Chen and Ming-Cheng Chang. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Change-Rong Wu's contributions to DRAM technology exemplify the spirit of innovation in the semiconductor industry. His patented designs and collaborative efforts continue to shape the future of memory technology.