Location History:
- YiLan, TW (2003)
- Ilan, TW (2004 - 2006)
- I-Lan Hsien, TW (2002 - 2008)
- Gueishan Township, Taoyuan County, TW (2008 - 2010)
- Hsinchu, TW (1993 - 2024)
Company Filing History:
13 out of 9,138 
8 out of 4,573 
3 out of 177 
Years Active: 1993-2025
Title: Chih-Chiang Chen: Innovator in Light-Emitting Technologies
Introduction: Chih-Chiang Chen is a prominent inventor based in Hsinchu, Taiwan, with an impressive portfolio of 24 patents to his name. His groundbreaking work primarily focuses on light-emitting devices and related technologies, contributing significantly to advancements in the field.
Latest Patents: Among his latest innovations are two notable patents. The first, titled "Light-emitting device and manufacturing method thereof," describes a sophisticated light-emitting device that includes a first type semiconductor layer, a patterned insulating layer, a light-emitting layer, and a second type semiconductor layer. This device is characterized by a patterned insulating layer that covers the first type semiconductor layer and features a multitude of insulating openings, which are crucial for the functionality of the light-emitting layer.
The second patent, "Polarizer substrate and manufacturing method thereof," details the design of a polarizer substrate. This invention consists of a substrate, a reflective layer, and a metal pattern layer. The reflective layer is designed with distinct transmission and reflective areas, while the metal pattern layer incorporates a polarizer structure comprising multiple grid lines, enhancing the substrate's performance in various applications.
Career Highlights: Chih-Chiang Chen has made waves in the technology sector through his work at the Industrial Technology Research Institute and AU Optronics Corporation. These positions allowed him to develop and refine his innovative ideas, driving forward the capabilities of light-emitting technologies.
Collaborations: Chen has collaborated with esteemed colleagues such as Sheng-Ming Huang and Chia-Hsin Chung, further enriching his work with diverse expertise and insights from his peers in the industry.
Conclusion: Chih-Chiang Chen's contributions to light-emitting technologies not only reflect his inventive spirit but also showcase the potential of innovation in the field. His patents serve as a testament to his dedication and ingenuity, making a lasting impact on the realm of light-emitting devices.
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.