Location History:
- Fuzhuo, CN (2021)
- Xiamen, CN (2023)
Company Filing History:
2 out of 832,812 Years Active: 2021-2023
Title: The Innovations of Hanghui Tu
Introduction
Hanghui Tu is a notable inventor based in Fuzhou, China. He has made significant contributions to the field of integrated circuits and optical communications. With a total of 2 patents, his work focuses on optimizing high-speed signal transmission and reducing production costs in optical communication systems.
Latest Patents
One of Hanghui Tu's latest patents is the "High-speed optical transceiver integrated chip drive circuit with phase delay compensation function." This invention includes a transmitting end drive circuit that drives a laser to emit light for signal transmission. It also features a receiving end drive circuit that optimizes signal degradation caused by the transmission backplane. The invention addresses the challenges of compensating for group delay and phase delay in high-speed signals.
Another significant patent is the "Receiving and sending integrated chip for OLT." This invention aims to resolve high production costs and long production cycles associated with traditional optical modules. It provides two solutions based on EPON and GPON configurations, allowing for efficient signal determination and reset capabilities.
Career Highlights
Hanghui Tu has established himself as a key figure in the field of optical communications. His innovative designs and patents have contributed to advancements in technology, particularly in high-speed data transmission. His work is recognized for its practical applications and potential to enhance communication systems.
Collaborations
Hanghui Tu has collaborated with notable colleagues, including Jinghu Li and Zhang Fan. Their combined expertise has fostered a productive environment for innovation and development in their field.
Conclusion
Hanghui Tu's contributions to the field of integrated circuits and optical communications are noteworthy. His patents reflect a commitment to innovation and problem-solving in high-speed signal transmission. Through his work, he continues to influence the future of optical communication technology.