First Movers or Latecomers? Monitoring and Development Of Core Technology Capability For Solar Thin-Film Technology Vendors: The Perspective Of Patent Statistics
學年 107
學期 1
出版（發表）日期 2018-08-25
作品名稱 First Movers or Latecomers? Monitoring and Development Of Core Technology Capability For Solar Thin-Film Technology Vendors: The Perspective Of Patent Statistics
作品名稱（其他語言）
著者 Chien-Yu Lin; Hsueh-Chen Chen; Horng-Jinh Chang; Hsin-Ling Shen; Kuei-Kuei Lai
單位
出版者
著錄名稱、卷期、頁數 IMMS 2018 ACM conference proceedings, p.139-143
摘要 The mainstream design of the industry has not yet emerged, often resulting to lack of accurate market focus for the combination of technologies. Therefore, advanced leading vendors face the choice of patent portfolios and core technologies. Creating competitive advantages in R&D portfolios are extremely challenging. This study integrates patent statistics; comparing Patent Share (PS) and Revealed Technology Advantage (RTA) so as to measure the company's core technologies and identify the strengths of advanced R&D portfolios in the photovoltaic industry. Research shows that at the present stage, in the single-field study, most companies invest in R&D, followed by a-Si, and μc-Si. At the same time, compounds and patents in the a-Si region are applied across two specific technical fields. The advantages and capabilities of R&D portfolios are lower than those of leading companies that choose a single core technology in a specific technology area. Therefore, some companies will research the application of a single patent in two technical areas. This study provides a method for selecting core technologies for advantage analysis and promoting the decision-making quality of vendor technology planning, and helps the photovoltaic manufacturers to monitor the core technical capabilities among competing companies.
關鍵字 photovoltaic;patent statistics;core technology
語言 en_US
ISSN 9781450364867
期刊性質 國外
收錄於 EI Scopus
產學合作
通訊作者
審稿制度 否
國別 USA
公開徵稿
出版型式 ,電子版
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