河南科技HenanScienceandTechnology知识产权与专利导航总第802期第8期2023年4月基于专利视角的河南起重设备产业分析方新磊苗子羽（新乡市知识产权维权保护中心，河南新乡453000）摘要：【目的目的】基于专利数据对起重领域的发展形势进行具体分析,明晰了河南省起重设备产业的发展态势，为相关起重企业的发展方向和专利布局提供参考。【方法方法】以专利分析为工具，依据主要分析指标，结合研究需要，绘制出各种类型的用以描述相关指标状况与趋势的图表。【结果结果】通过对图表的分析与解读，围绕申请趋势、地域分布、专利申请流向、国外在华专利申请布局等维度，对河南省起重领域的专利信息统计分析。【结论结论】目前河南起重企业在其专利申请中实用新型占主要部分，专利布局及保护意识仍有待提高，在技术研发力量和专利布局战略仍比较薄弱。关键词：起重；专利分析；河南省；发展态势中图分类号：G306;TH21文献标志码：A文章编号：1003-5168（2023）08-0135-05DOI：10.19968/j.cnki.hnkj.1003-5168.2023.08.028APatent-BasedAnalysisoftheHenanCraneIndustryFANGXinleiMIAOZiyu（XinxiangIntellectualPropertyRightsProtectionCenter,Xinxiang453000,China）Abstract:[Purposes]Basedonthepatentdata,thispapermakesaconcreteanalysisofthedevelopmentsituationofthecraneequipmentindustry,clarifiesthedevelopmenttrendofcraneequipmentindustryinHenanprovince,andprovidesreferenceforthedevelopmentdirectionandpatentlayoutofrelevantcraneenterprises.[Methods]Thispaperusespatentanalysisasatool,drawsvarioustypesofchartstode⁃scribethestatusandtrendofrelevantindicatorsaccordingtothemainanalysisindicatorsandtheneedsofresearch.[Findings]Throughtheanalysisandinterpretationofthechart,thispapermakesastatisti⁃calanalysisofthepatentinformationinthecranefieldofHenanProvinceaboutthedimensionsofappli⁃cationtrend,geographicaldistribution,patentapplicationflow,andthelayoutofforeignpatentapplica⁃tionsinChina.[Conclusions]Atpresent,theutilitymodelofHenancraneenterprisesaccountsforthemainpartofthepatentapplications.Theawarenessofpatentlayoutandprotectionneedstobeimproved,andthetechnicalresearchanddevelopmentforceandpatentlayoutstrategyarestillrelativelyweak.Keywords:crane;patentana...
