Location History:
- Gatineau, CA (2009)
- Ottawa, CA (2009)
Company Filing History:
1 out of 1,012 
1 out of 1 Years Active: 2009
Title: The Innovative Contributions of Yinghua Qi
Introduction: Yinghua Qi, an accomplished inventor based in Gatineau, Canada, has made significant strides in the field of polymer science. With a total of two patents to his name, Qi's work focuses on the development of novel materials that have promising applications in technology and industry.
Latest Patents: Yinghua Qi's latest patents showcase his expertise in creating advanced polymers. One of his notable inventions is the "Fluorinated comb-shaped polymers," which consists of a semi-rigid hydrophobic fluorinated poly(ether) backbone complemented by flexible, monodisperse hydrophilic side chains. These side chains are derived from 'living-type' polymerization processes, including polymethacrylates and polyethylene oxides, among others. This innovative design allows for the selective introduction of hydrophilic functionalities onto the side chains post polymerization, making these polymers highly useful in proton exchange membranes.
Another significant patent involves "Cross-linkable highly fluorinated poly(arylene ethers) for optical waveguide applications." This invention describes a series of compounds that demonstrate potential in films and optical waveguide materials. The compounds are represented by a specific formula and are engineered to serve as bimodal interference couplers and arrayed waveguide grating demultiplexer materials.
Career Highlights: Yinghua Qi has an impressive professional background, having worked with prestigious organizations such as the National Research Council of Canada and Her Majesty the Queen in Right Et Al. His experience in these institutions has undoubtedly contributed to his innovative approach to research and development in polymer technology.
Collaborations: Throughout his career, Qi has had the opportunity to work alongside esteemed colleagues, including Tyler B. Norsten and Jianfu Ding. These collaborations have likely enriched his research endeavors and fostered the development of his cutting-edge patents.
Conclusion: Yinghua Qi stands out as a prominent inventor in the field of advanced polymers. His contributions, marked by his innovative patents, emphasize the importance of collaboration and research in driving technological advancements. As he continues to carve a path in the scientific community, his work holds potential for transformative applications in various industries.