Company Filing History:
4 out of 7,074 
3 out of 9,138 
2 out of 40,635 
Years Active: 1999-2009
Title: The Innovative Mind of Lih-Juann Chen
Introduction
Lih-Juann Chen is a prominent inventor based in Hsinchu, Taiwan, known for his significant contributions to the field of semiconductor technology. With a total of 10 patents to his name, Chen's work primarily focuses on methods to enhance the efficiency and quality of semiconductor fabrication processes.
Latest Patents
Among his latest patents, Chen has developed a "Strained Silicon Forming Method with Reduction of Threading Dislocation Density." This innovative method allows for the growth of a strained silicon layer alongside relaxed silicon-germanium (SiGe) layers with multiple germanium quantum dots (QDs) on a substrate. The technique notably reduces threading dislocation density and minimizes surface roughness, leading to a more efficient growth time for forming epitaxial layers compared to conventional methods.
Another significant patent is the "Construction of Thin Strain-Relaxed SiGe Layers and Method for Fabricating the Same." This construction involves a semiconductor substrate with various layers strategically arranged to improve the strain-relaxed mechanism. The resulting thin relaxed SiGe epitaxial layer features low threading dislocation density and a smoother surface, while also reducing fabrication time.
Career Highlights
Lih-Juann Chen has made remarkable strides in his career, having worked with notable companies such as United Microelectronics Corporation and the Industrial Technology Research Institute. His expertise in semiconductor technology has contributed to advancements in manufacturing processes and material properties.
Collaborations
In his pursuit of innovation, Chen has collaborated with well-respected colleagues, including Pang-Shiu Chen and Sheng-Wei Lee. These collaborations have fostered a dynamic exchange of ideas and expertise, further enhancing the quality of their research and inventions.
Conclusion
Lih-Juann Chen exemplifies the spirit of innovation within the semiconductor industry. His groundbreaking patents and collaborative efforts underscore his commitment to advancing technology and improving manufacturing processes. As the industry continues to evolve, inventors like Chen play a crucial role in shaping the future of technology.
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.