Company Filing History:
Years Active: 2012-2021
Title: Innovations of Liwei Wang in Stent Fabrication
Introduction
Liwei Wang is a prominent inventor based in Singapore, known for his significant contributions to the field of biomedical engineering. With a total of 5 patents, he has focused on innovative methods for fabricating implantable medical devices, particularly stents.
Latest Patents
One of his latest patents involves stent fabrication via tubular casting processes. This method utilizes techniques such as dip-coating to create substrates from polymeric solutions, which are essential for manufacturing stents. The polymeric substrates are designed with multiple layers that maintain the inherent properties of their original materials while ensuring sufficient ductility to prevent brittle fracture. Key parameters, including the number of immersions, immersion duration, and drying times, can be meticulously controlled to achieve the desired mechanical characteristics. Additionally, post-processing techniques can be applied to enhance the strength of the substrate or modify its shape.
Career Highlights
Liwei Wang has worked with notable companies in the medical technology sector, including Amaranth Medical Pte. and Razmodics LLC. His experience in these organizations has allowed him to refine his expertise in the development of advanced medical devices.
Collaborations
Throughout his career, Liwei has collaborated with esteemed colleagues such as Kamal Ramzipoor and Alfred N K Chia, contributing to various innovative projects in the field.
Conclusion
Liwei Wang's work in stent fabrication showcases his dedication to advancing medical technology through innovative solutions. His patents reflect a commitment to improving the safety and efficacy of implantable devices, making a significant impact in the biomedical field.