This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Epistar Corporation. Active years: 2024-2025.
Company Filing History:
Years Active: 2024-2025
Title: Innovations by Li-Yu Shen in Light-Emitting Devices
Introduction
Li-Yu Shen is a notable inventor based in Hsinchu, Taiwan, recognized for his contributions to the field of light-emitting devices. With a total of two patents to his name, Shen has made significant advancements that enhance the functionality and efficiency of lighting technologies.
Latest Patents
Shen's latest patents include a groundbreaking light-emitting device that features a semiconductor stack emitting light with a peak wavelength λ. This device incorporates a light field adjustment layer, which consists of a series of first and second layers alternately stacked, each with distinct optical thicknesses. Another notable patent is for a light-emitting device and display device that includes a semiconductor stack generating a first light, along with a filter that has a high light transmittance of over 90%. This filter is designed to optimize the beam angle and enhance the overall performance of the device.
Career Highlights
Li-Yu Shen is currently employed at Epistar Corporation, a leading company in the field of optoelectronics. His work at Epistar has allowed him to focus on innovative solutions that push the boundaries of light-emitting technology.
Collaborations
Shen collaborates with talented individuals such as Heng-Ying Cho and Chih-Hao Chen, contributing to a dynamic team that fosters innovation and creativity in their projects.
Conclusion
Li-Yu Shen's contributions to light-emitting devices exemplify the impact of innovative thinking in technology. His patents reflect a commitment to advancing the field and improving the efficiency of lighting solutions.