Call for Paper - January 2024 Edition
IJCA solicits original research papers for the January 2024 Edition. Last date of manuscript submission is December 20, 2023. Read More
Analyzing the Technology Trends of Smartphone in China using Patent Maps
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Year of Publication: 2016
|
10.5120/ijca2016912462 |
Hu Yunqi and Hu Daiping. Analyzing the Technology Trends of Smartphone in China using Patent Maps. International Journal of Computer Applications 156(5):39-42, December 2016. BibTeX
@article{10.5120/ijca2016912462,
author = {Hu Yunqi and Hu Daiping},
title = {Analyzing the Technology Trends of Smartphone in China using Patent Maps},
journal = {International Journal of Computer Applications},
issue_date = {December 2016},
volume = {156},
number = {5},
month = {Dec},
year = {2016},
issn = {0975-8887},
pages = {39-42},
numpages = {4},
url = {http://www.ijcaonline.org/archives/volume156/number5/26709-2016912462},
doi = {10.5120/ijca2016912462},
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
Abstract
This paper retrieves smartphone patent data in China and builds word frequency matrix and relation matrix of patents. After drawing the multidimensional patent maps, this paper finds out the import patents and analyzes the development trend of technology in the field of smartphone.
References
- Zhang Fan, Xiao Guohua, Zhang Xian. Patent map, the typical applications of [J]. science and technology management research, 2008, (2): 190-194. (In Chinese)
- Wu Xinyin, Liu Ping. Preliminary study on patent map [J]. research and development management, 2003, 15 (5): 88-95. (In Chinese)
- Gu Zhenyu, Bian Zhixin, Lu Wei, Xiao Huwei. Application of patent map and empirical research [J]. Journal of information, 2009, 28 (9): 21-28. (In Chinese)
- Chao-Chan Wu, Hoang-Jyh Leu. Examining the trends of technological development in hydrogen energy using patent co-word map analysis[J]. 2014, (5):1-8.
- Koumi Ngoh S, Njomo D. An overview of hydrogen gas production from solar energy[J]. Renew Sustain Energy Rev, 2012, 16(9):6782-6792.
Keywords
Smartphone, Patent Map, Word Frequency Matrix, Relation Matrix