MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202418002489 A) filed by E Ink Corporation on January 12, 2024, for Piezo Electrophoretic Display.
Inventors include Gu, Haiyan; Zang, Hongmei; Lin, Craig; and Berhane, Abraham.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: An electro-optic display comprising: an electrophoretic film (104); a first electrode (106); a second electrode (108); a piezoelectric material (102) positioned between the electrophoretic film (104) and the second electrode (108), wherein the piezoelectric material (102) overlaps with only a portion of the electrophoretic film (104), while the second electrode (108) overl...