This inventor holds 2 USPTO granted patents. Top assignee: Hejian Technology (Suzhou) Co., Ltd.. Active years: 2009-2010.
Company Filing History:
Years Active: 2009-2010
Title: Wenyu Gao: Innovator in Image Sensor Technology
Introduction
Wenyu Gao is a prominent inventor based in Suzhou, China. He has made significant contributions to the field of image sensor technology, holding 2 patents that showcase his innovative approach to fabrication methods.
Latest Patents
Wenyu Gao's latest patents include a novel fabricating method of an image sensor. This method involves several steps, starting with the provision of a substrate that has semiconductor devices formed on it. Alternating interlayer insulating films and interlayer conductive films are created on the substrate, with the conductive films being electrically connected to the semiconductor devices. Isolated photo-diodes are then formed on the topmost layer of the interlayer conductive films, ensuring one electrode of these photo-diodes is connected to the conductive films. A top insulating layer is subsequently formed, covering the isolated photo-diodes, followed by a top conductive layer that connects to another electrode of the photo-diodes. Additionally, his patent describes an image sensor that includes a substrate with multiple semiconductor devices, an interconnection layer, and a plurality of isolated photo-diodes embedded within the interconnection layer. This design allows for a high fill-factor and efficient layout, facilitating the fabrication of SOC CMOS image sensors.
Career Highlights
Wenyu Gao is currently employed at Hejian Technology (Suzhou) Co., Ltd., where he continues to develop cutting-edge technologies in image sensors. His work has positioned him as a key player in the advancement of semiconductor technology.
Collaborations
Wenyu collaborates with Cedric Lee, contributing to innovative projects and enhancing the capabilities of their team.
Conclusion
Wenyu Gao's contributions to image sensor technology through his patents and work at Hejian Technology highlight his role as an influential inventor in the field. His innovative methods and designs are paving the way for advancements in semiconductor applications.