Company Filing History:
25 out of 974 
1 out of 3,435 
1 out of 254 
Years Active: 2001-2017
Title: Peiwen Cheng: Innovator in Biocompatible Medical Device Coatings
Introduction
Peiwen Cheng, based in Santa Rosa, California, is a prominent inventor known for his substantial contributions to the field of biocompatible coatings for medical devices. With a total of 26 patents to his name, Cheng has demonstrated a persistent commitment to enhancing the safety and efficacy of medical technologies.
Latest Patents
Cheng's recent patents include groundbreaking innovations such as "Biocompatible Controlled Release Coatings for Medical Devices and Related Methods." This invention focuses on polymer-based coatings designed to control the release of bioactive agents from medical devices within the body. The solubility parameters of the polymers and drugs are meticulously matched to control elution rate profiles, thereby providing significant advancements in the performance of vascular stents equipped with controlled release coatings. Another notable patent is for "Biocompatible Polymers for Coating or Fabricating Implantable Medical Devices." This disclosure details polymers that ensure superior biocompatibility, effectively minimizing unwanted immune reactions when medical devices are implanted in patients.
Career Highlights
Cheng has held pivotal positions in notable organizations, including Medtronic Vascular, Inc. and The United States of America, as represented by the Department of Health and Human Services. His work in these institutions underscores his influence in advancing medical technologies through innovative patent applications.
Collaborations
Throughout his career, Cheng has collaborated with esteemed colleagues such as Kishore Udipi and Mingfei Chen. These partnerships have fostered a synergistic approach to addressing complex challenges in biomedical innovation, enriching the solutions offered within his patents.
Conclusion
Peiwen Cheng's journey as an inventor reflects a deep dedication to enhancing medical devices through innovative biocompatible materials. His extensive portfolio of patents not only highlights his innovative mindset but also promises significant advancements in patient care and safety in the medical field. As the industry continues to evolve, Cheng’s contributions remain influential in shaping the future of medical technologies.
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.