The Relationship between Concentrations of Patents and Firms’ Return on Assets - the Computer Communication Equipment Industry of United States as an Example
碩士 === 國立雲林科技大學 === 企業管理系碩士班 === 94 === This research was conducted in the firms of the computer communication equipment industry of United States, and explored the influence of three patent quality indicators, the revealed technology advantage (RTA), the relative patent position (RPP), and the Herf...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2006
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| Online Access: | http://ndltd.ncl.edu.tw/handle/95057572602221687155 |