Company Filing History:
Years Active: 2023-2024
Title: Innovations of Hongliang Liu in Optical Communication
Introduction
Hongliang Liu is a notable inventor based in Guangdong, China. He has made significant contributions to the field of optical communication and transmission technologies. With a total of 2 patents to his name, Liu's work focuses on enhancing the efficiency and functionality of optical devices.
Latest Patents
Liu's latest patents include a photoelectric chip, along with its manufacturing and installation methods. This invention relates to optical communication technologies and features a light-splitting groove that runs through the chip's absorption layer. The design allows the chip to transmit and split part of the incident light while converting the remaining light into photovoltaic energy. This innovation enables the monitoring of optical power effectively.
Another significant patent is for a photodetector, which includes a manufacturing method and a lidar system. The photodetector features a circular photosensitive region with a diameter ranging from 100 to 300 micrometers. This design improves detection range, responsivity, and reduces dark current compared to conventional photodetectors, making it a valuable advancement in the field.
Career Highlights
Hongliang Liu is currently employed at Phograin Technology (Shenzhen) Co., Ltd. His work at this company has allowed him to further develop his innovative ideas and contribute to cutting-edge technologies in optical communication.
Collaborations
Liu collaborates with talented coworkers, including Yanwei Yang and Yan Zou. Their combined expertise fosters a creative environment that enhances the development of innovative solutions in their field.
Conclusion
Hongliang Liu's contributions to optical communication through his patents demonstrate his commitment to innovation and technological advancement. His work continues to influence the industry positively.