This inventor holds 6 USPTO granted patents. Top assignees: Chinese Academy of Sciences, Huawei Device Co., Ltd., Other. Active years: 2015-2024.
Location History:
- Guangdong, CN (2018)
- Shanghai, CN (2015 - 2024)
Company Filing History:
3 out of 3,341 
1 out of 865 
2 out of 834,411 Years Active: 2015-2024
Title: The Innovative Contributions of Tie Li
Introduction
Tie Li is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of materials science and sensor technology. With a total of 6 patents to his name, Tie Li's work focuses on advanced materials and their applications in various environments.
Latest Patents
One of Tie Li's latest patents is for an electromagnetic absorption metamaterial. This metamaterial features a periodic resonant unit array and is designed to function effectively in diverse working environments. It includes a dielectric composite film that is created by laminating solid dielectric layers in varying thickness proportions. The materials used for this film are selected from silicon oxide, silicon nitride, aluminum oxide, magnesium fluoride, and silicon. By utilizing different types of dielectric films, the metamaterial achieves flexible and controllable modulation of surface lattice resonance.
Another notable patent is a method for preparing a nitrogen oxide gas sensor based on sulfur-doped graphene. This method involves several steps, including transferring graphene onto a micro heater platform substrate and conducting a chemical vapor deposition process. The process allows for sulfur doping of the graphene, enhancing its properties for gas sensing applications.
Career Highlights
Tie Li has worked at the Chinese Academy of Sciences, where he has contributed to various research projects and innovations. His expertise in materials science has positioned him as a key figure in the development of advanced technologies.
Collaborations
Throughout his career, Tie Li has collaborated with notable colleagues, including Yuelin Wang and Chen Liang. These collaborations have further enriched his research and innovation efforts.
Conclusion
Tie Li's innovative work in materials science and sensor technology has led to significant advancements in the field. His patents reflect a commitment to developing solutions that can operate in various environments, showcasing his expertise and creativity.