Company Filing History:
2 out of 54 
1 out of 1,724 
1 out of 934 Years Active: 2019-2023
Title: Zhi Zhou: Innovator in Imaging Systems and Memory Management
Introduction
Zhi Zhou is a prominent inventor based in Shanghai, China. He has made significant contributions to the fields of imaging systems and memory management, holding a total of 5 patents. His innovative work has led to advancements that enhance both the efficiency and effectiveness of technology in these areas.
Latest Patents
Zhi Zhou's latest patents include a groundbreaking imaging system featuring an array of pixel cell units. This system utilizes four photodiodes that share the same readout amplifier, row select transistor, microlens, and filter color. Notably, some pixel cell units provide a phase detection autofocus function. This imaging system allows for options of imaging with phase detection autofocus and with or without horizontal or vertical binning readout modes, or both simultaneously. This innovation aims to produce a full-resolution image of the target scene with an improved effective frame rate and enhanced slow-motion imaging capabilities.
Another significant patent is the playing memory management method. This invention outlines a method that includes creating a contiguous memory area, dividing a first memory range when digital rights management playing information is received, and setting access permissions for that memory range. The secure operating system performs decoding operations in this range until completion, after which it clears the data and releases the access permission. This method effectively reduces manufacturing costs by enabling memory sharing through a well-structured process.
Career Highlights
Zhi Zhou has worked with notable companies such as Amlogic (Shanghai) Co., Ltd. and Semiconductor Manufacturing International (Shanghai) Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in the technology sector.
Collaborations
Zhi Zhou has collaborated with talented individuals in his field, including Ting Yao and Xi Wang. These partnerships have likely fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Zhi Zhou's contributions to imaging systems and memory management demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving user experiences in various applications.