Location History:
- Taoyuan, TW (2008)
- Taipei, TW (2010)
Company Filing History:
Years Active: 2008-2010
Title: Innovations of Ya-Lun Tsai
Introduction
Ya-Lun Tsai is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical technologies, particularly in the development of advanced waveguides and filters. With a total of 2 patents, his work showcases innovative approaches to laser transmission and light manipulation.
Latest Patents
One of his latest patents is titled "Method of fabricating hollow waveguide having cyclic geometric structure." This invention involves a waveguide with a hollow center, featuring dielectric tubes arranged in a geometric pattern, such as a triangle-lattice arrangement. The design allows for a laser transmitted through the waveguide to be confined and emitted with a narrow expanding angle, resulting in a straight-forward emission with low power loss. This technology is particularly suitable for high-power laser applications and directive microwave generation.
Another notable patent is the "Guided-mode resonance filter and fabrication method of same." This invention utilizes silicon bulk-micromachining technology to create a Guided-Mode Resonance (GMR) filter. The process involves forming silicon nitride (SiNx) thin films on both sides of a silicon substrate, defining openings and grating structures, and etching to create a light path space. This innovative approach enhances the functionality of optical filters.
Career Highlights
Ya-Lun Tsai is affiliated with National Central University, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in various optical technologies.
Collaborations
He collaborates with notable colleagues, including Jenq-Yang Chang and Mount-Learn Wu, who contribute to his research endeavors.
Conclusion
Ya-Lun Tsai's innovative patents and contributions to optical technology highlight his role as a leading inventor in his field. His work not only advances scientific understanding but also paves the way for practical applications in high-power laser systems and optical filtering technologies.
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.