This inventor holds 6 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Industrial Technology Research Institute, Ritdisplay Corporation, Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2001-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 9,308 
2 out of 63 
1 out of 42,926 
Years Active: 2001-2023
Title: Yen-Chun Chen: Innovator in Display Technology
Introduction
Yen-Chun Chen is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of display technology, holding a total of 6 patents. His innovative work focuses on methods and devices that enhance the performance and efficiency of display systems.
Latest Patents
One of his latest patents is a method for calibrating the alignment of a wafer and lithography system. This method involves obtaining a plurality of alignment position deviation (APD) simulation results from various mark profiles. An alignment analysis is performed on a mark region of the wafer using a light beam, leading to the measurement of the APD. The measured APD is then compared with the simulation results to derive alignment calibration data, which is crucial for the exposure process on the wafer.
Another notable patent is for an active matrix organic electro-luminescence display panel and its fabrication method. This display panel comprises a substrate, an organic electro-luminescence device array, a driving circuit array, and an insulating layer. The design includes a plurality of anodes on the substrate, with the circuit array positioned above the device array. The insulating layer plays a vital role in exposing parts of each organic electro-luminescence device, ensuring efficient operation.
Career Highlights
Yen-Chun Chen has worked with esteemed organizations such as the Industrial Technology Research Institute and Ritdisplay Corporation. His experience in these companies has allowed him to develop and refine his innovative ideas in display technology.
Collaborations
Throughout his career, Yen-Chun has collaborated with notable colleagues, including Yuan-Jang Tsai and Chrong-Shiong Hwang. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Yen-Chun Chen's contributions to display technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in display systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile