Location History:
- Zhuhai, CN (2013)
- Dalian, CN (2009 - 2015)
- Liaoning, CN (2014 - 2023)
Company Filing History:
13 out of 521 
5 out of 5 
3 out of 31 
Years Active: 2009-2023
Title: Innovations of Xiaojun Peng in Photodynamic Therapy
Introduction
Xiaojun Peng is a prominent inventor based in Dalian, China, known for his significant contributions to the field of photodynamic therapy. With a total of 15 patents to his name, he has developed innovative compounds that have the potential to revolutionize cancer treatment. His work focuses on creating organic molecules that exhibit unique properties for medical applications.
Latest Patents
Among his latest patents, the "Oxazine compound and application thereof" stands out. This patent discloses an oxazine compound characterized by a general formula F. The compound functions as a photo/acoustic dynamic active organic molecule with near-infrared absorption-emission capabilities, demonstrating photosensitivity and acoustic sensitivity. It has maximum absorption and emission wavelengths exceeding 660 nanometers, along with a high triplet-state conversion rate. Under illumination or ultrasound, this compound can efficiently produce reactive oxygen species, effectively targeting and killing cancer cells while minimizing toxicity to normal tissues.
Another notable patent is the "Photosensitizer and derivatives and application thereof." This patent describes a photosensitizer with a specific structure, where various components can be selected to enhance its efficacy. The derivatives created from this photosensitizer are designed as molecular medicines with anticancer and chemotherapy functions. The photosensitizer exhibits excellent near-infrared characteristics and low dark toxicity, making it suitable for photodynamic tumor therapy. The introduction of benzophenothiazine or benzophenoselenazine into the derivatives enhances the specific uptake of the photosensitizer in tumor tissues, allowing for a combination of photodynamic therapy and chemotherapy.
Career Highlights
Xiaojun Peng has worked at notable institutions, including Dalian University of Technology and Dalian Chromas Bioscience Co., Ltd. His research and innovations have garnered attention in the scientific community, particularly in the realm of cancer treatment.
Collaborations
He has collaborated with esteemed colleagues such as Jiangli Fan and Shiguo Sun, contributing to the advancement of research in photodynamic therapy.
Conclusion
Xiaojun Peng's innovative work in developing compounds for photodynamic therapy showcases his commitment to improving cancer treatment methodologies. His patents reflect a deep understanding of organic chemistry and its applications in medicine, positioning him as a key figure in the fight against cancer.
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.