This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignees: Ambarella International LP, Shanghai University, Other. Active years: 2021-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 195 
1 out of 71 
1 out of 834,570 Years Active: 2021-2026
Title: Long Zhao: Innovator in Image Sensing and Optical Networks
Introduction
Long Zhao is a prominent inventor based in Shanghai, China. He has made significant contributions to the fields of image sensing and optical networks. With a total of 4 patents, Zhao's work showcases his innovative approach to technology.
Latest Patents
One of Zhao's latest patents is titled "Driver mechanism for rolling shutter sensor to acquire structured light pattern." This invention includes an RGB-IR rolling shutter image sensor, a structured light projector, and a control circuit. The control circuit is designed to manage the exposure time of the RGB-IR rolling shutter image sensor and the activation time of the structured light projector, enabling the acquisition of structured light patterns in images captured by the sensor. Another notable patent is "Configuring an optical network termination." This process involves receiving an upstream overhead physical layer operation administration and maintenance (PLOAM) message from an optical line terminal (OLT). It includes extracting byte 10 data from the PLOAM message to identify the transceiver type of the OLT and matching it with a set of optical parameters. The matched transceiver type is then stored in a double data rate (DDR) memory before completing a ranging process with the OLT.
Career Highlights
Zhao has worked with Ambarella International LP, where he has further honed his skills and expertise in technology development. His work has had a significant impact on the advancement of image processing and optical communication technologies.
Collaborations
Throughout his career, Long Zhao has collaborated with notable professionals in the field, including Yanghong Zhong and Fan Xiong. These collaborations have contributed to the success of his projects and innovations.
Conclusion
Long Zhao is a distinguished inventor whose work in image sensing and optical networks continues to influence the industry. His innovative patents reflect his commitment to advancing technology and improving communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile