Company Filing History:
2 out of 25 
1 out of 5 Years Active: 2008-2019
Title: The Innovations of Jin-Hsiang Liu
Introduction
Jin-Hsiang Liu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of nitride semiconductor structures and high-brightness light-emitting diodes (LEDs). With a total of three patents to his name, Liu's work has had a notable impact on the industry.
Latest Patents
One of Liu's latest patents is a nitride semiconductor structure that includes a substrate, a nitride semiconductor layer, and a buffer stack layer. This buffer stack layer consists of multiple metal nitride multilayers that are repeatedly stacked. Each multilayer is composed of three metal nitride thin films arranged in a specific sequence, optimizing the aluminum concentration for enhanced performance.
Another significant patent involves a fabrication method for high-brightness LEDs that incorporates a reflective layer. This method outlines the steps for creating a layered structure that includes a light-generating structure and a non-alloy ohmic contact layer. The reflective layer, made from pure metal or metal nitride, serves to enhance the LED's brightness while ensuring that its reflective surface does not interfere with the wafer-bonding process.
Career Highlights
Throughout his career, Jin-Hsiang Liu has worked with notable companies such as Visual Photonics Epitaxy Co., Ltd. and Elite Advanced Laser Corporation. His expertise in semiconductor technology has allowed him to contribute to advancements in LED technology and other related fields.
Collaborations
Liu has collaborated with several professionals in his field, including Kun-Chuan Lin and Hui-Heng Wang. These collaborations have further enriched his work and contributed to the success of his innovative projects.
Conclusion
Jin-Hsiang Liu's contributions to semiconductor technology and LED fabrication highlight his role as a leading inventor in the industry. His patents reflect a commitment to innovation and excellence in engineering.
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.