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ID:32613472
大小:2.21 MB
页数:56页
时间:2019-02-13
《基于专利信息分析的led厂商竞合关系-研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、华中科技大学硕士学位论文AbstractLEDisoneofthemostpromisinghigh-techareasinthe21stcentury.ThebigfiveLEDmanufacturersNichia,ToyodaGosei,Cree,OsramandPhilipswhosedevelopmentshaveasignificantimpactontheindustry,almostcontrolledtheentireLEDindustry.Nowadays,thebigfivemanufa
2、cturersmakesthepatentnetworkmorecloselythroughcross-licensingthatholdsdownthefurtherdevelopmentoftheLEDindustryinChina.ThispaperaimstoexplorethecompetitionandcooperationbehavioramongLEDmanufacturersbyusingpatentinformationanalysis,whichnotonlyenrichedthetra
3、ditionaltheoryofco-opetitionandimprovedthetheoreticalsystemofpatentinformationanalysis,butalsostrengthenedtheco-opetitionpracticalguidanceforinter-organizationalcooperationtoourLEDindustry.Inparticular,provideinformationtosupportthedevelopmentofLEDindustryb
4、yfindtheresourceswhichcansupportcompetitionandcooperationwithintheorganization.Studythepossibilityoftransformationbetweenpartnersandcompetitors,usingthewin-winperspectiveoftappotentialforcooperation,whileensuringuniqueanddifficulttoimitativeintheirkeyfield.
5、Thispaperaimedtofindouttheantecedentsforco-opetitionrelationshipamongLEDmanufacturersandexplorethekeyresourcestosupportcompetitionandcooperationrelationshipbyusingpatentinformationanalysisoftheU.S.grantedpatentsofthebigfiveLEDmanufacturers.Toobservethechang
6、esinLEDindustry,thispaperprovidedadirectmeasureofthepatentconcentrationinLEDindustrybasedonpatentcitations.Themeasurementisrelatedinspirittothetriadcensusundertakenintheanalysisofnetworkstructures.Theproposedframeworkusesassociationanalysisonpatentstoidenti
7、fytheassociationsbetweenvarioustechnologyfields.Basedontheassociationanalysisresults,theframeworkdesignsthreeindicators:technologyfieldscale(TFS),relativetechnologyadvantage(RTA),andrelativetechnologicalintegrationcapability(RTC)torevealtherelativeadvantage
8、andtechnologicalrelevanceofthebigfivemanufacturers.TheempiricalII华中科技大学硕士学位论文studyhaveshownthatpatentconcentrationofLEDindustrybecomeslowerandlower.Therefore,therelationshipsamongfivemanufacturerswerec
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