2019
DOI: 10.1016/s2095-3119(18)62012-x
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Patent analysis provides insights into the history of cotton molecular breeding worldwide over the last 50 years

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Cited by 10 publications
(2 citation statements)
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“…The more times a patent is cited, the more basic the patent is in promoting technological progress, the higher its patent quality, and the stronger its competitiveness in the market. Bakker found that there is a logarithmic relationship between patent citations and patent value, so the value of a patent collection (patent portfolio) can be expressed by the number of patent citations [9]. Lee and Sohn [2] believe that forward citation is regarded as a substitute for patent value.…”
Section: The Economic Value Judgment Based On Geographical Distributionmentioning
confidence: 99%
“…The more times a patent is cited, the more basic the patent is in promoting technological progress, the higher its patent quality, and the stronger its competitiveness in the market. Bakker found that there is a logarithmic relationship between patent citations and patent value, so the value of a patent collection (patent portfolio) can be expressed by the number of patent citations [9]. Lee and Sohn [2] believe that forward citation is regarded as a substitute for patent value.…”
Section: The Economic Value Judgment Based On Geographical Distributionmentioning
confidence: 99%
“…Gundes [20] and coworkers measured organization productivity through first author papers and collaborative papers. For patent data, Trappey [21] introduced a customized metric of patent quality to compare institutions, while He and Zhao [22] created a Patent Roadmap to compare key technological developments between two institutions. In addition, Liu [23] constructed an indexing system and method of evaluation that combines peer review and Scientometrics.…”
Section: Introductionmentioning
confidence: 99%