Company Filing History:
Years Active: 2025
Title: Jingna Yang: Innovator in Product Quality Assessment
Introduction
Jingna Yang is a prominent inventor based in Beijing, China. He has made significant contributions to the field of quality control technology, particularly through his innovative methods that utilize convolutional neural networks. With a total of 2 patents, Yang is recognized for his advancements in assessing product quality incidents.
Latest Patents
Yang's latest patents include a method for determining the number of product quality incidents based on convolutional neural networks. This method involves building an appearance quality dataset, creating a quality evaluation model, and analyzing the number of product quality incidents. The process includes training and validating models to filter and obtain a quality evaluation model based on performance coefficients. The final output provides a number of product quality incidents based on an incident occurrence coefficient.
Another notable patent is a classification method for product quality accidents and its system based on convolutional neural networks. This invention focuses on collecting sample data of product quality accidents and grading their severity. By extracting image feature elements and training a classification model, the method aims to reduce subjective errors in quality accident assessments, thereby improving objectivity and consistency.
Career Highlights
Jingna Yang is currently employed at the China National Institute of Standardization. His work there emphasizes the importance of quality control in manufacturing and product development. Yang's innovative approaches have positioned him as a key figure in enhancing product quality assessment methodologies.
Collaborations
Yang has collaborated with notable colleagues, including Yuwei Lu and Jingxing Liao. Their combined expertise contributes to the advancement of quality control technologies and methodologies.
Conclusion
Jingna Yang's contributions to product quality assessment through his innovative patents highlight his role as a leading inventor in the field. His work continues to influence quality control practices, ensuring higher standards in product evaluation.