کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
896790 | 914859 | 2011 | 17 صفحه PDF | دانلود رایگان |

This study proposes a five-phase procedure for a new product design process. Based on the concept of “focus first, then extend”, this study presents a new approach called the New Comprehensive Patent Analysis model (NCPA) which combines the patent family with patent citation analysis in a new product design process. The procedure includes the following features: (1) integrating the perspective of management-based and technology-based design for patent searching, (2) building a patent family based on industry basic patents, (3) filtering the patent family to obtain key patents, (4) utilizing patent citations to gain necessary technology information in product development design, and (5) combining TRIZ theory to construct patent technology performance maps, and to discover product niches. This NCPA model is empirically applied in a real case. The results show that the NCPA improves the overall efficiency of new product designs, but also involves higher cost than other approaches.
Research highlights
► This study proposes a five-phase procedure for a new product design process which is called the New Comprehensive Patent Analysis model (NCPA).
► The NCPA approach combines the patent family with TRIZ theory in a new product design process.
► The NCPA model is 14 empirically proved by a real case. The results show that it improves the overall efficiency of new product designs.
Journal: Technological Forecasting and Social Change - Volume 78, Issue 7, September 2011, Pages 1183–1199