Company Filing History:
Years Active: 2020-2024
Title: **Innovations of Inventor Cheng Mao**
Introduction
Cheng Mao is a notable inventor based in Jiangsu, China, recognized for his significant contributions to the field of imaging technology. With a total of five patents to his name, Mao has developed innovative solutions that enhance image sensing capabilities, particularly in dynamic environments.
Latest Patents
Two of Cheng Mao's most recent patents exemplify his expertise in advanced imaging technologies. The first patent is focused on a **Time Delay Integration (TDI)-based image sensor and imaging method**. This invention features a multi-stage linear array comprising several single-stage linear arrays, which are organized along the scanning direction of the sensor. Each single-stage linear array is designed to function in distinct modes—count mode and transfer mode—allowing the sensor to effectively process optical signals and enhance image capture efficiency.
The second patent involves a **Photosensitive Detector**, which includes an array of detection units designed to improve light sensing. Each detection unit encompasses various transistors—light-sensing, charge storage, and reading transistors. Noteworthy features of this photosensitive detector include its ability to realize global shutter and fast reading, while also being compatible with existing floating gate CMOS processes. This invention ensures that the malfunction of any individual pixel does not impede the overall performance of the imaging array.
Career Highlights
Mao is actively associated with Nanjing University, where he contributes to cutting-edge research and innovation in imaging technologies. His role at the university allows him to further explore and refine his inventions, while also mentoring aspiring engineers and students in the field.
Collaborations
Throughout his career, Cheng Mao has collaborated with esteemed coworkers, including Feng Yan and Haowen Ma. These partnerships have enabled him to work on complex projects, pooling their expertise to push the boundaries of imaging technology further.
Conclusion
Cheng Mao's innovative spirit and dedication to advancing imaging technology have solidified his status as a prominent inventor. His latest patents not only demonstrate his technical prowess but also contribute to the broader field of imaging sensors, paving the way for future advancements in technology. As a notable figure at Nanjing University, Mao continues to inspire and innovate within the realm of imaging solutions.