Patent Statistics and Analysis of Development Trends of Technology-Assisted Instruction

Engineering Proceedings

article

Shang-Pin Li¹  Wen-Shin Hsu²  Wen-Ling Hsu⁴ 

[1] Department of Early Childhood Development and Education, Chaoyang University of Technology;Department of Medical Information, Chung Shan Medical University;Informatics Office Technology, Chung Shan Medical University Hospital;Department of Marketing and Logistics Management, Chaoyang University of Technology

关键词: patent statistics;    citation analysis;    patent co-citation analysis;    technology-assisted instruction;   

DOI  :  10.3390/engproc2023038072

来源: mdpi

【 摘 要 】

Patents and related statistics are the indicators of technological progress. There have been controversial discussions about the value of patents as an indicator of technological advancement. Patent research has been conducted for research and development to develop the core framework of the United States Patent and Trademark Office. This study was conducted to classify the patents in terms of technology-assisted instruction using the Patent Co-citation Analysis (PCA) method and factor analysis. For the analysis, education, demonstration, rendition, instructional aids, instructional equipment, teaching aids, and didactic materials were chosen as keywords to construct a citation relationship network of patents and to classify core patent issues. The study results showed that 225 patents were cited more than 25 times. They were classified into 11 categories. The result provided information on the development and application of technology-assisted education to develop teaching tools further.

【 授权许可】

Unknown