Company Filing History:
Years Active: 2016
Title: Jae Yoon Um: Innovator in Semiconductor Laser Chip Manufacturing
Introduction
Jae Yoon Um is a prominent inventor based in Sugar Land, TX (US). He has made significant contributions to the field of semiconductor technology, particularly in the manufacturing of laser chips. His innovative approach has led to the development of a unique etching process that enhances the efficiency and effectiveness of semiconductor production.
Latest Patents
Jae Yoon Um holds a patent for the "Scribe etch process for semiconductor laser chip manufacturing." This patent describes an improved method for etching a scribe line on a semiconductor wafer. The process involves applying a mask layer to the wafer's surface, photolithographically opening a window in the mask layer along the scribe line, and etching a trench in the wafer using a chemical etchant. This etchant selectively interacts with the crystal planes of the wafer, generating a V-groove profile associated with the trench. The final step involves cleaving the wafer along the etched trench by applying force to specific regions of the wafer. This innovative method streamlines the manufacturing process and improves the quality of semiconductor laser chips.
Career Highlights
Jae Yoon Um is currently employed at Applied Optoelectronics, Inc., where he continues to push the boundaries of semiconductor technology. His work has not only advanced the field but has also positioned his company as a leader in the industry. With a focus on innovation, he has contributed to the development of cutting-edge technologies that are essential for modern electronics.
Collaborations
Throughout his career, Jae Yoon Um has collaborated with notable colleagues, including Klaus Alexander Anselm and Rajesh Bikky. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Jae Yoon Um's contributions to semiconductor laser chip manufacturing exemplify the spirit of innovation in technology. His patented scribe etch process represents a significant advancement in the field, showcasing his expertise and commitment to excellence. As he continues to work at Applied Optoelectronics, Inc., his impact on the industry is sure to grow.