Company Filing History:
Years Active: 2017-2020
Title: Vladimir Sofiyev: Innovator in Electrophoretic Media
Introduction
Vladimir Sofiyev is a prominent inventor based in Oakland, CA, known for his significant contributions to the field of electrophoretic media. With a total of five patents to his name, Sofiyev has made strides in developing technologies that enhance the performance of electronic displays.
Latest Patents
One of Sofiyev's latest patents focuses on photo-thermally induced polymerization inhibitors for electrophoretic media. This invention describes an electrophoretic medium that can be integrated into displays, featuring a dispersion contained within microcapsules or a polymeric continuous phase. The dispersion includes a non-polar fluid, charged particles, and an inhibitor that prevents unwanted cross-linking, enhancing the medium's stability and performance. Another notable patent involves an electrophoretic medium that comprises a mixture of charge control agents, which improves color saturation compared to traditional media that utilize a single charge control agent.
Career Highlights
Sofiyev's career is marked by his role at E Ink California, LLC, where he has been instrumental in advancing the technology behind electronic ink and displays. His innovative work has positioned him as a key figure in the development of next-generation display technologies.
Collaborations
Throughout his career, Sofiyev has collaborated with talented individuals such as Lin Shao and Haiyan Gu, contributing to a dynamic and innovative work environment.
Conclusion
Vladimir Sofiyev's contributions to the field of electrophoretic media demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in display technology, making him a valuable asset in the industry.