Company Filing History:
2 out of 521 
1 out of 5 
1 out of 1 Years Active: 2022-2023
Title: Qichao Yao: Innovator in Photodynamic Therapy
Introduction
Qichao Yao is a prominent inventor based in Liaoning, China. He has made significant contributions to the field of photodynamic therapy, particularly in the development of innovative compounds that target cancer cells. With a total of 2 patents, Yao's work focuses on creating effective treatments with minimal side effects.
Latest Patents
Yao's latest patents include two groundbreaking inventions. The first patent is for an oxazine compound and its application. This compound is a photo/acoustic dynamic active organic molecule that exhibits near-infrared absorption-emission functions, along with photosensitivity and acoustic sensitivity. It has been shown to produce reactive oxygen species efficiently under illumination or ultrasound, demonstrating a strong killing effect on cancer cells while sparing normal tissues.
The second patent involves a photosensitizer and its derivatives. This photosensitizer is designed for photodynamic tumor therapy and features excellent near-infrared characteristics with low dark toxicity. The derivatives are molecular medicines that connect anticancer drug molecules to the photosensitizer, enhancing the specific uptake of the compound in tumor tissues. This innovative approach combines photodynamic therapy with chemotherapy, improving treatment outcomes for cancer patients.
Career Highlights
Qichao Yao has worked with notable institutions, including Dalian University of Technology and Dalian Chromas Bioscience Co., Ltd. His research has significantly advanced the understanding and application of photodynamic therapy in oncology.
Collaborations
Yao has collaborated with esteemed colleagues such as Jiangli Fan and Mingle Li, contributing to the development of innovative cancer treatments.
Conclusion
Qichao Yao's contributions to the field of photodynamic therapy highlight his commitment to advancing cancer treatment through innovative inventions. His work continues to pave the way for more effective and safer therapeutic options for patients.
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.