Company Filing History:
Years Active: 2002
Title: Innovations in Flash Memory by Wen-Tan Fan
Introduction
Wen-Tan Fan is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of flash memory technology. His innovative approach addresses critical issues in memory performance and efficiency.
Latest Patents
Wen-Tan Fan holds a patent for a "Flash memory array having maximum and minimum threshold voltage detection for eliminating over-erasure problem and enhancing write operation." This invention focuses on a flash memory system that eliminates over-erased cells and includes adjustable erase and program conditions. The technology measures the maximum and minimum threshold voltages of the cells throughout the erase and program operations. By applying a word line voltage lower than the previously measured minimum threshold voltage, over-erased cells are effectively shut down. This innovation also eliminates the need for pre-program and repair operations for over-erased cells, achieving low read voltage. The adjustable conditions for gate, source, drain voltage, pulse width, and number of pulses optimize performance based on the threshold voltage. A lookup table is utilized to store relevant parameters, leading to high efficiency, long endurance, narrow threshold voltage distribution, low power consumption, and low process sensitivity.
Career Highlights
Wen-Tan Fan is currently employed at Aplus Flash Technology, Inc. His work has significantly impacted the development of advanced flash memory technologies. His contributions have been recognized within the industry for enhancing memory performance and reliability.
Collaborations
Wen-Tan Fan has collaborated with notable colleagues, including Peter Wung Lee and Hsing-Ya Tsao. Their teamwork has fostered innovation and progress in the field of flash memory technology.
Conclusion
Wen-Tan Fan's innovative work in flash memory technology exemplifies the importance of addressing challenges in memory performance. His patent reflects a commitment to enhancing efficiency and reliability in memory systems. The advancements made by Wen-Tan Fan continue to influence the future of flash memory technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.