This inventor holds 1 USPTO granted patent. Top assignee: Auo Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations of Kai-Teng Shih
Introduction
Kai-Teng Shih is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of backlight control circuits. His innovative work has led to the development of a patented technology that enhances the functionality and efficiency of LED circuits.
Latest Patents
One of Kai-Teng Shih's key patents is titled "Backlight control circuit and driving method thereof." This patent describes a backlight control circuit that includes LED circuits, a LED driver circuit, first switches, and a switch module circuit. Each LED circuit consists of a first and a second terminal, with the second terminals of the LED circuits interconnected. The LED driver circuit provides driving signals and dimming signals in sequence, along with error detection signals when the LED circuit is shorted or opened. The first switches are connected to the first terminals of the LED circuits, allowing them to be switched on or off based on the error detection signals. The switch module circuit includes second and third switches for the timing provision of the dimming signal. In the event of a short or open circuit, the error detection signal turns off the corresponding first switch and third switch, ensuring that the first terminal of the affected LED circuit is floating, while the second terminals can receive the dimming signal during other timing periods.
Career Highlights
Kai-Teng Shih is currently employed at AUO Corporation, a leading company in the display technology industry. His work at AUO has allowed him to focus on innovative solutions for backlight control, contributing to advancements in display technologies.
Collaborations
One of his notable coworkers is Chun-Yu Huang, with whom he has likely collaborated on various projects within the company.
Conclusion
Kai-Teng Shih's contributions to the field of backlight control circuits exemplify the importance of innovation in technology. His patented work continues to influence the development of efficient LED circuits, showcasing his role as a significant inventor in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile