Company Filing History:
2 out of 19,785 
1 out of 4,047 Years Active: 2012-2014
Title: Chang-Gui Chen: Innovator in Expansion Card Technology
Introduction
Chang-Gui Chen is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of technology, particularly in the design and development of mounting apparatuses for expansion cards. With a total of 2 patents to his name, Chen's work reflects his innovative spirit and technical expertise.
Latest Patents
One of Chen's latest patents is a mounting apparatus for expansion cards. This invention includes a cage of a chassis, a bracket secured to the cage, a positioning member, and a circuit board. The cage features an installation plate that secures a first end of a first expansion card. The positioning member is designed to be removably mounted to the cage and includes a top wall that secures a third end of a second expansion card, which has a height smaller than the first expansion card. The circuit board is secured to the bracket and is adapted to secure a second end of the first expansion card and a fourth end of the second expansion card. The distance between the installation plate and the top wall is substantially equal to the altitude difference between the first and second expansion cards. Another notable patent is related to a computer front bezel.
Career Highlights
Throughout his career, Chang-Gui Chen has worked with prominent companies in the technology sector. He has been associated with Hon Hai Precision Industry Co., Ltd. and Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd. His experience in these organizations has contributed to his development as an inventor and innovator.
Collaborations
Chen has collaborated with various professionals in the industry, including his coworker Chen-Lu Fan. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Chang-Gui Chen is a distinguished inventor whose work in expansion card technology has made a significant impact. His innovative patents and career achievements highlight his contributions to the field.