Location History:
- Sichuan, CN (2020 - 2022)
- Chengdu, CN (2014 - 2024)
Company Filing History:
5 out of 235 
1 out of 314 Years Active: 2014-2024
Title: Innovations and Contributions of Inventor Xin Guo
Introduction
Xin Guo is a notable inventor based in Chengdu, China. He has made significant contributions to the field of product evaluation and natural gas management. With a total of 5 patents, his work focuses on enhancing user understanding and improving industrial processes.
Latest Patents
One of Xin Guo's latest patents is the "Method for extracting kansei adjective of product based on principal component analysis and explanation (PCA-E)." This innovative method involves constructing a product kansei evaluation vector matrix through original kansei adjectives. It performs dimensionality reduction using principal component analysis (PCA) and determines kansei adjectives that represent principal components. This approach helps users understand selected kansei adjectives and make accurate evaluations.
Another significant patent is the "Preset three-stage adjustable downhole choke with choking and pressure measurement functions." This invention includes an intake assembly for natural gas filtration, an electrically-controlled telescopic assembly for positioning and clamping the downhole choke, and a three-stage choking assembly for natural gas choking and depressurization. The design features convenient installation and removal, adjustable orifice diameter of a control choke, and achieves different choking and depressurization effects.
Career Highlights
Xin Guo has worked at prominent institutions such as Sichuan University and the University of Electronic Science and Technology of China. His experience in these organizations has contributed to his innovative research and development efforts.
Collaborations
Xin Guo has collaborated with notable colleagues, including Wu Zhao and Miao Yu, who have contributed to his projects and research endeavors.
Conclusion
Xin Guo's innovative patents and contributions to product evaluation and natural gas management highlight his role as a significant inventor in his field. His work continues to influence both academic and industrial practices.
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.