Location History:
- Brookline, MA (US) (2003 - 2005)
- Portsmouth, NH (US) (2008)
Company Filing History:
Years Active: 2003-2008
Title: Emily J Pratt: Innovator in Electrophoretic Technologies
Introduction
Emily J Pratt is a notable inventor based in Portsmouth, NH (US), recognized for her contributions to the field of electrophoretic technologies. With a total of four patents to her name, she has made significant advancements in the production and application of electrophoretic media.
Latest Patents
Among her latest patents is a groundbreaking invention related to electrophoretic particles and processes for their production. This innovation focuses on using pigment particles that contain about 1 to 15 percent by weight of a polymer chemically bonded to or cross-linked around the pigment particles. The polymer is designed with a branched chain structure, featuring side chains that extend from a main chain. Additionally, charged or chargeable groups can be incorporated into the polymer or bonded to the particles separately. Another significant patent involves electrophoretic displays containing magnetic particles. This invention describes an electrophoretic medium that comprises various types of particles suspended in a fluid, including electrically charged, electrophoretically mobile particles and magnetic particles. A magnet is strategically placed adjacent to the medium to introduce a threshold resistance to the movement of magnetic particles.
Career Highlights
Emily J Pratt is currently employed at E Ink Corporation, where she continues to develop innovative technologies in the field of electrophoretics. Her work has positioned her as a key player in advancing the capabilities of electrophoretic displays and media.
Collaborations
Throughout her career, Emily has collaborated with notable colleagues, including Anthony Edward Pullen and Ian D Morrison. These collaborations have further enriched her research and development efforts.
Conclusion
Emily J Pratt's contributions to electrophoretic technologies highlight her innovative spirit and dedication to advancing the field. Her patents reflect a commitment to enhancing the functionality and efficiency of electrophoretic media.