Identifying technology trend in patentdocuments with themes

碩士 === 國立中央大學 === 企業管理研究所 === 100 === Patent has recorded over 90% of the technique worldwide, patent has also been protected by the law in each country. However, as the technology completion has risen up nowadays, the business in each country has started the patent war, therefore, the analysis and...

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Bibliographic Details
Main Authors: Kuo-yen Lu, 呂國彥
Other Authors: Ping-Yu Hsu
Format: Others
Language:zh-TW
Published: 2012
Online Access:http://ndltd.ncl.edu.tw/handle/66086265542374984398