Company Filing History:
Years Active: 2020-2022
Title: **Innovative Contributions of Inventor Xiaofeng Bu**
Introduction
Xiaofeng Bu is a prominent inventor based in Jiangsu, China. He has made significant strides in the field of photosensitive technology, holding a total of four patents that contribute to advancements in imaging sensors and detection methods.
Latest Patents
Among his latest inventions is a highly sophisticated **photosensitive detector**. This innovative device features an array of detection units, each equipped with specific transistors that play crucial roles in its functionality. The light-sensing transistor allows for effective light detection, while the charge storage transistor is designed to store photogenerated charges. Additionally, the reading transistor reads signals, and a charge transfer transistor helps in controlling the transfer of these charges. This technology enables global shutter capabilities and fast reading, ensuring that the failure of any pixel does not disrupt the functioning of the entire imaging array.
Another notable patent is the **2×2 array arrangement** based on a composite dielectric gate photosensitive detector. This configuration consists of four pixels where each pixel integrates a light-sensing transistor and a reading transistor formed above a shared P-type semiconductor substrate. The innovative design includes a regular octagonal ring structure, enhancing the overall efficiency and performance of the detector.
Career Highlights
Xiaofeng Bu's career is anchored at Nanjing University, where his research and development work have continued to push the boundaries of imaging technology. His innovative efforts have not only garnered multiple patents but have also positioned him as a key figure in the field.
Collaborations
Throughout his career, Xiaofeng Bu has collaborated with esteemed colleagues such as Feng Yan and Haowen Ma. These partnerships have played a vital role in enhancing the quality and applicability of his inventions, reflecting a collaborative spirit that is essential in the research community.
Conclusion
Xiaofeng Bu's contributions to the field of photosensitive technology are substantial, marked by his innovative patents and collaborative efforts. His work continues to have a profound impact on the advancement of imaging sensors, highlighting the importance of dedicated inventors in driving progress within technology.