Location History:
- Guangdong, CN (2018 - 2019)
- Wuhan, CN (2019)
Company Filing History:
6 out of 1,588 
2 out of 3,601 
Years Active: 2018-2019
Title: Innovations of Yu-cheng Tsai in Touch Panel Technology
Introduction
Yu-cheng Tsai is a prominent inventor based in Guangdong, China, known for his significant contributions to touch panel technology. With a total of six patents to his name, Tsai has developed innovative methods that enhance the functionality and efficiency of touch displays.
Latest Patents
One of Tsai's latest patents is focused on touch panels and the driving methods and touch displays thereof. This invention discloses a driving method for touch panels that includes gate lines and data lines intersecting with each other. It features at least one switch component arranged at the intersections of these lines, which connects to both the gate line and the data line. During the touch scanning phase, a touch scanning voltage is applied to a gate line, causing the gate turn-off voltage to oscillate in tandem with the touch scanning voltage. This innovative approach prevents the switch component from being activated during the touch scanning phase. Another notable patent involves GOA circuits used for switching displays on one or two screens. This invention outlines a method for controlling the display of a main screen and a secondary screen through first and second GOA circuits, respectively.
Career Highlights
Throughout his career, Yu-cheng Tsai has worked with notable companies such as Wuhan China Star Optoelectronics Technology Co., Ltd. and Shenzhen China Star Optoelectronics Technology Co., Ltd. His work in these organizations has significantly contributed to advancements in optoelectronic technologies.
Collaborations
Tsai has collaborated with several professionals in his field, including Zhou Zhang and Changwen Ma. These partnerships have fostered innovation and development in touch panel technologies.
Conclusion
Yu-cheng Tsai's contributions to touch panel technology through his patents and career achievements highlight his role as a leading inventor in the field. His innovative methods continue to influence the development of modern touch displays.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.