Location History:
- Taipei City, TW (2015)
- Taipei, TW (2011 - 2024)
Company Filing History:
7 out of 156 
2 out of 149 
2 out of 701 
Years Active: 2011-2025
Title: Chih-Yu Cheng: Innovator in Electrophoretic Display Technology
Introduction
Chih-Yu Cheng, an accomplished inventor based in Taipei, Taiwan, has significantly contributed to the field of electrophoretic display technology. With a remarkable portfolio of 12 patents, Cheng has pushed the boundaries of display performance, particularly in challenging environments.
Latest Patents
Cheng's latest innovations include two patents focusing on enhancing four-particle electrophoretic displays. The first patent, titled "Disaggregation Driving Sequences for Four Particle Electrophoretic Displays," outlines improved driving methods that optimize display performance under low-temperature conditions. This invention allows for seamless updates even when the displays are oriented vertically, ensuring that the driving electric fields effectively manage the particles with minimal interference.
The second patent, "Four-Particle Electrophoretic Displays with Synchronized Driving Waveforms," offers a revolutionary approach to color separation in adjacent pixel electrodes. By refining the driving methods, Cheng addressed the challenges of displaying mixed states of highly charged particles, enhancing overall color performance and ensuring clarity in displays where particles vary in charge and light transmission properties.
Career Highlights
Throughout his career, Cheng has worked with notable companies, including Cyberlink Corporation and E Ink California, LLC. His experience in these organizations has undoubtedly played a key role in shaping his innovative capabilities and understanding of display technologies.
Collaborations
Cheng has collaborated with fellow innovators, including Ning-Wei Jan and Chen-Kai Chiu. Their teamwork has contributed to the advancement of electrophoretic display technologies, facilitating breakthroughs that benefit both industries and consumers alike.
Conclusion
With an impressive number of patents and impactful collaborations, Chih-Yu Cheng stands out as a leading figure in the realm of electrophoretic displays. His dedication to improving display technology not only enhances user experiences but also sets a new standard for display performance under diverse conditions.