Location History:
- Wuhan, CN (2016 - 2019)
- Hubei, CN (2020 - 2021)
Company Filing History:
7 out of 22 
2 out of 2 Years Active: 2016-2025
Title: **Innovative Contributions of Inventor Miaofeng Li in Optoelectronics**
Introduction
Miaofeng Li, an accomplished inventor based in Wuhan, China, holds an impressive portfolio of eight patents. His work primarily focuses on advancements in photodetection and polarization conversion, showcasing his significant contributions to the field of optoelectronics.
Latest Patents
Among his latest inventions, Miaofeng Li has developed a **Photodetector with a Resonant Waveguide Structure**. This innovative photodetector features a substrate and a light absorption layer specifically designed to detect optical signals. The resonant waveguide structure within the device consists of two waveguide portions that work in tandem to transmit and couple optical signals effectively. The unique design allows for a circular transmission path, enhancing the efficiency of optical signal processing.
Another notable invention is the **Polarization Converter Based on Taking High-Order TE Mode as Transition Mode**. This device incorporates a ridge waveguide and slab waveguide arranged in double layers, with a strip waveguide that varies in width. It ingeniously converts TM modes to TE modes and vice versa, showcasing the versatility and complexity of modern waveguide technologies.
Career Highlights
Miaofeng Li has leveraged his expertise at prestigious institutions, including the Wuhan Research Institute of Posts and Telecommunications and the Wuhan Optical Valley Information Optoelectronics Innovation Center. His position in these organizations has allowed him to advance research and innovation in the optoelectronics sector, contributing to both academic and practical applications.
Collaborations
Throughout his career, Miaofeng has collaborated with talented individuals such as Ying Qiu and Qi Yang. These partnerships have fostered a creative environment, leading to groundbreaking inventions and shared insights in their research endeavors.
Conclusion
Miaofeng Li's contributions to the realm of optoelectronics through his innovative patents and collaborative efforts highlight the importance of continual advancement in technology. His work not only exemplifies individual brilliance but also represents the collaborative spirit that drives innovation forward. As a prominent figure in his field, Miaofeng Li's inventions are set to influence future developments in optical technologies and applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.