Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration最新文献

Technological frontiers and embeddings: A visualization approach 技术前沿和嵌入:一种可视化方法

Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration Pub Date : 2014-07-27 DOI: 10.1142/9781786344069_0018

S. Cunningham, J. Kwakkel

{"title":"Technological frontiers and embeddings: A visualization approach","authors":"S. Cunningham, J. Kwakkel","doi":"10.1142/9781786344069_0018","DOIUrl":"https://doi.org/10.1142/9781786344069_0018","url":null,"abstract":"The paper concerns the measurement and forecasting of technological change, a topic relevant to many high-tech organizations and their customers. We revisit recent and classic data sets from technology forecasting data envelopment analysis (TFDEA) research and technometrics in light of a new visualization technique known as t-Distributed Stochastic Neighbor Embedding (t-SNE). The technique is a non-linear visualization technique for preserving local structure in high-dimensional spaces of data. The technique may be classified as a form of topological data analysis. Specifically each point in the space represents a potential technological design or implementation, and each line segment in the space represents a local measure of technological improvement or degradation. We hypothesize six distinct kinds of performance development in technology within this space including the frontier, the fold, the salient, the soliton, and the lock-in. Then we examine the spaces to determine which kinds of development are the best explanations for observed development. The technique is not extrapolative, and therefore cannot supplant existing technometric methods. Nonetheless the approach offers a useful diagnostic to existing technometric methods, and may help advance theories of technological development.","PeriodicalId":203730,"journal":{"name":"Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115514365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Exploring technology evolution using patent classification: A case of cochlear implant technology patents 利用专利分类探讨技术演变:以人工耳蜗技术专利为例

Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration Pub Date : 2014-07-27 DOI: 10.1142/S0219877017400028

S. Arunagiri, M. Mathew

引用次数: 5

Detection and introduction of emerging technologies for green buildings in Thailand 泰国绿色建筑新兴技术的检测和引进

Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration Pub Date : 2014-07-27 DOI: 10.1504/ijetp.2016.074489

Tanunya Visessonchok, H. Sasaki, I. Sakata

引用次数: 4

Analyzing technological knowledge diffusion among technological fields using patent data: The example of microfluidics 利用专利数据分析技术领域间的技术知识扩散:以微流体为例

Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration Pub Date : 2014-07-27 DOI: 10.1142/S0219877017400041

Zheng Qiao, Lu-cheng Huang, Fei-fei Wu, Dan Wu, Hui Zhang

引用次数: 5

Implicit patent alliance acquiring the appropriability of innovation: A case study on inkjet printer companies 隐性专利联盟获取创新的适宜性:以喷墨打印机企业为例

Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration Pub Date : 2014-07-27 DOI: 10.1504/IJTM.2016.078568

Yoshimasa Goto, K. Gemba

{"title":"Implicit patent alliance acquiring the appropriability of innovation: A case study on inkjet printer companies","authors":"Yoshimasa Goto, K. Gemba","doi":"10.1504/IJTM.2016.078568","DOIUrl":"https://doi.org/10.1504/IJTM.2016.078568","url":null,"abstract":"This paper proposes a new innovation management scheme called “implicit patent alliance,” and discusses its effectiveness and the conditions required to enact such a scheme with case study of inkjet printers. “Implicit patent alliance” is a patent management scheme in order to create appropriability of innovation. In many markets except a few such as medicine and chemicals, essential patents may not help patentees to dominate the market, because products consist of many essential patents distributed among companies. This situation gives opportunity for many companies to enter the market, and makes the existing patent system ineffective in the process of innovation appropriability. If few companies have essential patents and they cross-license only among them and do not license to their competitors that have no essential patent, a collection of these cross-licenses would work as a virtual alliance which can occupy essential patents. We call this virtual alliance “implicit patent alliance”. Implicit patent alliance is capable to create appropriability of innovation thanks to occupying essential patents even in the markets such as electronics and machinery where one product consists of many patents. In the ink-jet printer market, three patentees of essential patents, Canon, EPSON and Hewlett-Packard, have been in the relation of cross-license only among them. They did not license to outside alliance and dominated the market.","PeriodicalId":203730,"journal":{"name":"Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122366718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Technology assessment for energy efficiency programs in Pacific Northwest 太平洋西北地区能源效率项目的技术评估

Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration Pub Date : 2014-07-27 DOI: 10.1007/978-3-319-18558-3_2

Ibrahim Iskin, T. Daim

引用次数: 3

Assessment of solar photovoltaic technologies using multiple perspectives and hierarchical decision modeling: Manufacturers worldview 利用多视角和分层决策模型评估太阳能光伏技术:制造商的世界观

Proceedings of PICMET '14 Conference: Portland International Center for Management of Engineering and Technology; Infrastructure and Service Integration Pub Date : 2014-07-27 DOI: 10.15760/ETD.978

N. Sheikh, Young-Jun Park, D. Kocaoglu

引用次数: 17