Cheng Xu

Title: Cheng Xu: Innovator in Semiconductor Technology

Introduction

Cheng Xu is a prominent inventor based in Shanghai, China, known for his contributions to semiconductor technology. With a total of three patents to his name, he has made significant advancements in the fields of dynamic compression for multiprocessor platforms and photosensitive imaging apparatuses. His work reflects a deep understanding of both hardware and software integration in modern technology.

Latest Patents

Cheng Xu's latest patents include "Dynamic compression for multiprocessor platforms and interconnects." This patent provides an innovative interconnect for non-uniform memory architecture platforms, allowing for dynamic and adaptive compression and decompression of data at the interconnect link. The technology enables a requesting interconnect link to add a delay before transmitting data, compress the data prior to transmission, or packetize and compress data before sending it. Additionally, a remote interconnect link can decompress the requested data, enhancing overall efficiency.

Another notable patent is for a "Photosensitive imaging apparatus and method of forming same." This invention features a first semiconductor substrate with a photosensitive semiconductor layer containing an array of photodetectors. It also includes a second semiconductor substrate stacked with the first, which has a pixel-circuitry semiconductor layer with an array of in-pixel amplifier circuitries. This design effectively reduces noise during light reception and increases light utilization of the photodetectors. By separating the pixel-circuitry layer from the photosensitive layer, the apparatus achieves better process compatibility and allows for separate design and process optimization.

Career Highlights

Cheng Xu has worked with notable companies such as eBay, Incorporated and Shanghai Jadic Optoelectronics Technology Co., Ltd. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

Cheng has collaborated with several professionals in his field, including Alan Honkwan Ngai and Jean-Christophe Martin. These collaborations have likely enriched his work and led to further advancements in his projects.

Conclusion

Cheng Xu is a distinguished inventor whose work in semiconductor technology has led to significant innovations. His patents demonstrate a commitment to enhancing the efficiency and effectiveness of modern technology.