Location History:
- Taoyuan County, TW (2010 - 2015)
- Taoyuan, TW (2013 - 2022)
Company Filing History:
5 out of 149 
4 out of 20 
1 out of 172 
Years Active: 2010-2022
Title: Innovations of Ping-Yueh Cheng in Electrophoretic Display Technology
Introduction
Ping-Yueh Cheng is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of display technology, particularly in the development of electrophoretic displays. With a total of 11 patents to his name, Cheng has been at the forefront of innovations that enhance the quality and functionality of color display devices.
Latest Patents
Cheng's latest patents include "Driving methods to produce a mixed color state for an electrophoretic display." This invention focuses on driving methods for a color display device that can showcase high-quality color states. The display device utilizes an electrophoretic fluid containing three types of pigment particles with different optical characteristics. This technology allows for the display of not only the colors of the three types of particles but also the colors of binary mixtures thereof. Another significant patent is "Driving methods for color display device," which similarly aims to improve the quality of color states in display devices using electrophoretic fluids.
Career Highlights
Throughout his career, Cheng has worked with prominent companies in the technology sector, including E Ink California, LLC and Sipix Technology, Inc. His work in these organizations has contributed to advancements in display technologies and has solidified his reputation as an innovator in the field.
Collaborations
Cheng has collaborated with notable professionals in the industry, including Craig Lin and Jo-Cheng Huang. These collaborations have further enriched his work and have led to the development of cutting-edge technologies in electrophoretic displays.
Conclusion
Ping-Yueh Cheng's contributions to the field of display technology, particularly through his patents and collaborations, have significantly advanced the capabilities of electrophoretic displays. His innovative approaches continue to influence the industry and pave the way for future developments in color display technology.