Company Filing History:
9 out of 1,724 
2 out of 54 
2 out of 54 Years Active: 2014-2020
Title: Xuanjie Liu: Innovator in Semiconductor Technology
Introduction
Xuanjie Liu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of semiconductors, holding a total of 11 patents. His work focuses on developing advanced image sensor technologies that enhance device performance.
Latest Patents
Xuanjie Liu's latest patents include innovative methods for image sensors and their manufacturing processes. One of his notable patents, titled "Image sensor and manufacturing method therefor," discloses a semiconductor substrate with a first active region. This design includes a doped semiconductor layer and a contact that reduces leakage current, thereby improving device performance. Another patent, "Image sensor including doped regions and manufacturing method therefor," outlines a method that prevents defects during contact formation, further enhancing the efficiency of the image sensor.
Career Highlights
Throughout his career, Xuanjie Liu has worked with leading companies in the semiconductor industry. He has been associated with Semiconductor Manufacturing International Corporation and Semiconductor Manufacturing International Corporation, where he has contributed to various innovative projects.
Collaborations
Xuanjie Liu has collaborated with several professionals in his field, including Haifang Zhang and Xiaojun Chen. Their combined expertise has fostered advancements in semiconductor technologies.
Conclusion
Xuanjie Liu's contributions to semiconductor technology, particularly in image sensors, have established him as a key figure in the industry. His innovative patents and collaborations continue to influence the development of advanced electronic devices.