This inventor holds 3 USPTO granted patents. Top assignee: Xiamen Sanan Optoelectronics Technology Co., Ltd.. Active years: 2018.
Company Filing History:
Years Active: 2018
Title: Innovations of Sheng-wei Chou in Semiconductor Technology
Introduction
Sheng-wei Chou is a prominent inventor based in Xiamen, China. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on improving the quality and efficiency of semiconductor elements, which are crucial for various electronic applications.
Latest Patents
One of his latest patents is titled "Semiconductor element and fabrication method thereof." This invention features a semiconductor element that includes a metal protective layer and a metal oxide protective layer formed on the substrate. These layers are designed to prevent the silicon substrate surface from forming an amorphous layer. Additionally, a transition layer is incorporated to reduce the lattice difference between the metal oxide protective layer and the III-V-group buffer layer, thereby enhancing the crystal quality of the buffer layer. The fabrication method outlined in this patent aims to avoid the formation of amorphous layers and cracks surrounding the silicon substrate surface. Furthermore, a light-emitting diode (LED) element or a transistor element can be created by depositing a high-quality multi-layer buffer structure via physical vapor deposition (PVD) and forming a GaN, InGaN, or AlGaN epitaxial layer on top.
Another notable patent by Chou is also titled "Semiconductor element and fabrication method thereof." This invention describes a semiconductor element that includes a super-lattice buffer layer composed of AlN layers and AlO layers. The super-lattice buffer layer is designed to mitigate corrosion to the side wall during chip fabrication, thus improving chip yield. The fabrication of this super-lattice buffer layer can be achieved using chemical vapor deposition (CVD).
Career Highlights
Sheng-wei Chou is currently employed at Xiamen Sanan Optoelectronics Technology Co., Ltd. His work at this company has allowed him to further his research and development in semiconductor technologies.
Collaborations
Chou has collaborated with notable coworkers, including Chia-Hung Chang and Chan-chan Ling. Their combined expertise contributes to the advancement of semiconductor innovations.
Conclusion
Sheng-wei Chou's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to pave the way for advancements in electronic components and systems.