Analyzing patent characteristics and business strategies of non-practicing entities

Syuan Yi Jiang*, Hsin-Ning Su

*此作品的通信作者

研究成果: Conference contribution同行評審

1 引文 斯高帕斯(Scopus)

摘要

The operation of non-practicing entities (NPEs) has been denounced, the influences of NPEs are more and more significant on the economy, society and technology. The objective of this paper is to characterize patents owned by selected famous NPE corporations. A total of 12 NPEs with 4,947 utility patents are analyzed in this paper from four aspects: (1) country, (2) industry, (3) corporates, and (4) valuation assertion. Moreover, in the valuation assertion section, 11 patent characteristics are used as indicators for evaluating NPE patents. This paper also compares the degree of patent value among NPE patents, litigated patents and ITC patents in the most significant 6 patent characteristics. One important finding is that NPE patents are verified as more valuable patents than litigated patents and ITC patents. However, No. of patent citation received (also called No. of forward citation; CI), does not show positive relation as other patent indicators do. In summary, this paper offers three major contributions: (1) using 4,947 NPE patents from 1976 to 2012 as sample patents, (2) measuring NPE patents value by 11 patent characteristics and (3) showing that NPE patents are more valuable than litigated patents and ITC patents.

原文English
主出版物標題PICMET 2014 - Portland International Center for Management of Engineering and Technology, Proceedings
主出版物子標題Infrastructure and Service Integration
編輯Dundar F. Kocaoglu, Gary Perman, Dilek Cetindamar Kozanoglu, Tugrul U. Daim, Timothy R. Anderson, Kiyoshi Niwa
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1322-1335
頁數14
ISBN(電子)9781890843304
出版狀態Published - 10 10月 2014
事件2014 Portland International Center for Management of Engineering and Technology, PICMET 2014 - Kanazawa, Japan
持續時間: 27 7月 201431 7月 2014

出版系列

名字PICMET 2014 - Portland International Center for Management of Engineering and Technology, Proceedings: Infrastructure and Service Integration

Conference

Conference2014 Portland International Center for Management of Engineering and Technology, PICMET 2014
國家/地區Japan
城市Kanazawa
期間27/07/1431/07/14

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