Tenghao Li

Title: Tenghao Li - Innovator in Optical Communication and Electromagnetic Wave Control

Introduction

Tenghao Li is a prominent inventor based in Shenzhen, China. He has made significant contributions to the fields of optical communication and electromagnetic wave control. With a total of 4 patents, his work showcases innovative solutions that enhance technology in these areas.

Latest Patents

One of Tenghao Li's latest patents is the Tunable Optical Add/Drop Multiplexer (T-OADM). This application provides a tunable optical add/drop multiplexer that utilizes a beam adjustment apparatus to change the incident angle of a beam emitted onto an optical filter. The optical filter splits the incident beam into a transmitted beam and a reflected beam. The beam adjustment apparatus further adjusts the transmission directions of both beams, allowing for flexible and controllable T-OADM apparatuses. This technology is applicable in the optical communication field, particularly for add/drop multiplexing of tributary signals in long-haul backbone and metropolitan area networks.

Another notable patent is the Electromagnetic Wave Control Apparatus. This apparatus consists of an upper electrode layer, a lower electrode layer, a liquid crystal layer, and a first metamaterial layer positioned between the upper and lower electrode layers. The first metamaterial layer includes an array of alignment unit structures, which are designed to optimize the control of electromagnetic waves. The dimensions of these structures are meticulously engineered, with a length-to-width ratio greater than 1, and sizes ranging from 1 nm to 5000 nm.

Career Highlights

Tenghao Li has worked with leading companies in the technology sector, including Huawei Technologies Co., Limited and Southern University of Science and Technology. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Throughout his career, Tenghao Li has collaborated with notable colleagues, including Hui Xiang and Yong Wang. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Tenghao Li is a distinguished inventor whose work in optical communication and electromagnetic wave control has made a significant impact on technology. His innovative patents and collaborations highlight his commitment to advancing these fields.