This inventor holds 4 USPTO granted patents. Top assignees: Chunghwa Picture Tubes, Ltd., Chung Picture Tubes, Ltd.. Active years: 1996-2003.
Location History:
- Taipe, TW (1996)
- Taipei, TW (2003)
Company Filing History:
Years Active: 1996-2003
Title: Kuo-Chu Wang: Innovator in Display Technology
Introduction
Kuo-Chu Wang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of display technology, particularly in the development of coatings for cathode ray tube (CRT) displays. With a total of 4 patents, his work has enhanced the performance and quality of video display screens.
Latest Patents
Wang's latest patents include innovative solutions for improving CRT display screens. One of his notable inventions is a carbon black coating for CRT display screens that ensures uniform light absorption. This two-layer coating consists of an inner carbon black-based layer that is antistatic and an outer silica-based layer that is antireflective. To address the yellowish tint caused by the absorption of blue light by carbon black particles, a blue additive is incorporated to adjust the light absorbance characteristics, providing a balanced color video image across the visible spectrum of 400-700 nm.
Another significant patent is the antistatic and antireflective coating designed for video display screens with adjustable light transmission. This two-layer coating is specifically tailored for CRTs with a flat outer surface and a curved inner surface. It compensates for variations in screen thickness, ensuring uniform light transmission, high video image contrast, effective electrostatic shielding, and reduced light reflectivity. The inner conductive layer contains carbon black particles, which enhance electrical conductivity and video image quality.
Career Highlights
Throughout his career, Kuo-Chu Wang has worked with prominent companies in the display technology sector, including Chunghwa Picture Tubes, Ltd. and Chung Picture Tubes, Ltd. His expertise in developing advanced coatings has positioned him as a key figure in the industry.
Collaborations
Wang has collaborated with talented individuals such as Chun-Min Hu and Ming-Yu Hsu. Their combined efforts have contributed to the advancement of display technologies and innovations.
Conclusion
Kuo-Chu Wang's contributions to display technology through his innovative patents have significantly impacted the quality of video display screens. His work continues to influence the industry, showcasing the importance of advancements in coating technologies for improved visual experiences.