Analyzing the Influence of Patent breadth upon Net Profit – the Case of the American chemical industry
碩士 === 國立臺北大學 === 企業管理學系 === 99 === This study uses artificial neural networks to explore the influence of patent breadth upon net profit in the American chemical industry. This paper applies scope of US Patent Classification (scope of UPC), Herfindahl-Hirschman Index of patents (HHI of patents), an...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/33412770748810823955 |
