Location History:
- Guangdong, CN (2012 - 2021)
- Shenzhen, CN (2015 - 2022)
Company Filing History:
24 out of 3,601 
2 out of 4,857 
2 out of 774 
Years Active: 2012-2022
Title: **Jiang Zhu: A Pioneer in Data Compression Technology**
Introduction
Jiang Zhu, based in Guangdong, China, is a prolific inventor with an impressive portfolio of 36 patents. His contributions to the field of data compression and image processing have garnered significant attention in the tech industry, making him a notable figure among contemporary inventors.
Latest Patents
Among Jiang Zhu's latest patents are advanced technologies designed to improve data compression efficiency. One of his notable inventions is a **data compression device and compression method** that adjusts the quantization step size gradually to achieve an optimal target quantization. This innovation addresses the persistent issues within previous methodologies, enabling the construction of distinct quantization tables tailored for various data types. By effectively reducing distortion rates while meeting required compression ratios, this device represents a substantial advancement in data handling.
Additionally, Jiang has developed an **image decompression method, device, and display terminal**. This method emphasizes the use of an inverse quantization process based on a predefined integer factor, followed by inverse discrete cosine transformation (DCT) to recover the original image data. His approach incorporates efficient bit-shift operations and addition processes, enhancing the overall quality of image decompression.
Career Highlights
Jiang Zhu has made significant contributions while working at Shenzhen China Star Optoelectronics Technology Co., Ltd., among other companies. His innovative work in data compression technologies has positioned him as a leading inventor in that realm. His patents not only demonstrate his technical prowess but also his commitment to solving complex problems in data processing.
Collaborations
His journey as an inventor has seen him collaborate with esteemed colleagues such as Dongsheng Guo and Yu-Yeh Chen. These partnerships have likely played a crucial role in enriching the inventive processes, fostering a collaborative spirit that drives innovation in their projects.
Conclusion
Jiang Zhu's contributions to the field of data compression are marked by his innovative spirit and dedication to improving technology. With his proven track record of inventions, he continues to make an impact in the industry, paving the way for future advancements in data handling and image processing.