Chun Chiu Wong

Title: **Innovative Contributions of Inventor Chun Chiu Wong**

Introduction

Chun Chiu Wong is a distinguished inventor based in Palo Alto, California, known for his significant contributions to the field of memory systems and signal routing technology. With a total of 13 patents to his name, Wong's work primarily focuses on enhancing the efficiency and functionality of nonvolatile solid-state memory systems, which are critical in a wide array of multimedia applications.

Latest Patents

Among Wong's latest innovations are two notable patents, including a **Memory System Having Multiple Programmable Reference Cells**. This invention presents a highly compact memory core that efficiently stores and reproduces both digital and analog signals, catering to multimedia needs. The core comprises vertical electrically erasable and programmable read-only memory (EEPROM) cells, designed with configurations such as stacked gate or split channel. This advanced memory core features a pre-written array of EEPROM cells that not only aids in digital-analog conversions but also enhances memory cell programming through an intelligent write method. This method allows memory cells to store either analog signals or multiple digital signals without the necessity for full erasure, thereby significantly increasing memory density and prolonging the useful life of the storage array.

Another recent patent by Wong is the **Crosspoint Switch with Bank-Switched Memory**. This invention enables a crosspoint switch to efficiently route signals between terminals based on routing patterns defined by data from a host controller. The design includes an array of pass transistors that connect unique terminal pairs and two static random access memory banks that store distinct routing patterns. A multiplexer facilitates rapid switching between these patterns, allowing for increased flexibility and responsiveness in signal routing.

Career Highlights

Wong has established a notable career with impactful contributions in the technology sector. His professional journey includes affiliations with prominent companies such as Icube Corporation, where he likely honed his skills in memory and signal processing technologies. His innovative patents reflect a significant understanding of both theoretical concepts and practical applications, making him a valuable contributor to the field.

Collaborations

Throughout his career, Wong has collaborated with several esteemed professionals, including Wen-Jai Hsieh and Chi-Song Horng. These partnerships have fostered an environment of innovation, encouraging the development of cutting-edge technologies that continue to advance the industry.

Conclusion

Chun Chiu Wong's work significantly impacts the realm of memory systems and signal routing technologies. With a robust portfolio of patents, he has proven to be an influential figure in the technological landscape, pushing the boundaries of what is possible in nonvolatile memory solutions and signal processing. His innovations not only enhance current technologies but also pave the way for future advancements in multimedia applications.