Company Filing History:
Years Active: 2003-2007
Title: Yi-Chang Tsao: Innovator in Laser Technology and Organic Electronics
Introduction
Yi-Chang Tsao is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the fields of laser technology and organic electronics. With a total of 5 patents to his name, Tsao continues to push the boundaries of innovation in his industry.
Latest Patents
One of his latest patents is a Laser Annealing Apparatus. This excimer laser annealing apparatus is designed to stabilize the atmosphere surrounding an area irradiated by an excimer laser. The apparatus includes a chamber, a gas diversion nozzle, an excimer laser, and a gas supply device. The gas diversion nozzle is strategically positioned inside the chamber, allowing the laser beam produced by the excimer laser to pass through it. The gas supply device connects with the gas diversion nozzle to provide a jet of gas to the laser-irradiated area, effectively carrying away any pollutants from the irradiated area.
Another notable patent is a Method of Fabricating Organic Light Emitting Diode Device. This method involves providing a substrate that comprises an organic electroluminescent unit. A passivation layer is formed on the substrate to cover the organic electroluminescent layer. An ion beam is then used to perform surface treatment on the passivation layer. A plastic layer is subsequently formed on the passivation layer. The process of forming the passivation layer, providing the ion beam, and forming the plastic layer is repeated at least once to enhance device reliability. Additionally, a solid passivation layer is created through these steps.
Career Highlights
Yi-Chang Tsao is currently employed at AU Optronics Corporation, where he applies his expertise in developing advanced technologies. His work has significantly impacted the field of organic electronics and laser applications.
Collaborations
Some of his notable coworkers include Chih-Hung Su and Chih-Chin Chang, who have collaborated with him on various projects.
Conclusion
Yi-Chang Tsao's innovative work in laser technology and organic electronics has established him as a key figure in his field. His patents reflect a commitment to advancing technology and improving device reliability. His contributions continue to influence the industry and inspire future innovations.