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Improved Patent Search on SIPO’s Website

Explore SIPO's efforts in improving patent information accessibility, search efficiency, and data processing to better serve public and industry needs. Learn about the architecture of SIPO's Patent Information Search system and future plans for enhanced search capabilities.

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Improved Patent Search on SIPO’s Website

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  1. Improved Patent Search on SIPO’s Website Huabing Liu IntellectualPropertyPublishingHouse of SIPO liuhuabing@cnipr.com April,2008

  2. Contents • GeneralviewofSIPO’spatentinformationp. • Currentconditionofpatentsearchsystems • Summaries&Conclusion • Maintopicsfordiscussion

  3. SIPO’s Efforts on Patent Information for Public • Domestic Environment • Increasing needs from industry. • Insufficiency on getting patent information. • Efforts of SIPO • Making basic information more available to public. • Improving the search efficiency step by step. • Data processing & collection. • Automation Department of SIPO

  4. Architecture of Patent Information Search SIPOChinese www.SIPO.gov.cn PatentDatabaseServicePlatform Beijing Shanghai Guangdong Zhejiang Jiangsu ………… 47provincesorcities SIPOEnglish www.SIPO.gov.cn SIPO EPPISChinese pub.cnipr.com subordinates EPPISEnglish pub.cnipr.com Others ……… CPIC www.cnpat.com.cn IPPH www.cnipr.com

  5. Experimental Platform of Patent Information Services(EPPIS)——SearchFunction • ChineseVersion • Full-textSearch • LegalStatus • WholeDocumentDownload • UpdateWeekly • EnglishVersion • AbstractSearch • LegalStatus(MT)

  6. Experimental Platform of Patent Information Services(EPPIS)——Summaries&Future • RoleofEPPIS • Experimentationbasedonimprovedsearchengineandlargescalepatentdata. • SIPO’sattemptfornewmodelofpatentinformationdissemination. • Feedback • 1.17millionbrowsingamountpermonthaveragely,morethan99%fromChina. • Popular for the integrated patent data from Chinaandothercountries. • FuturePlan • Newsearchsystemisunder consideration.

  7. SIPOSearchSystem－－ChineseVersion • SearchFunction • Chinesepatent • ICLayoutDesign • LegalStatus&PatentAffair • Improvement • Search&Download • DataQuality

  8. SIPOSearchSystem－－EnglishVersion • MoreInventionAbstractshavebeenaddedtothesystem. • UpdateMonthly. • 3-4MonthLag. • Full-textmachinetranslationwillbeintroducedsoon. • Improvedsearchinterfaceanddocumentdisplayareunderconsideration

  9. OtherPatentSearchLinksfromSIPOwebsite • www.cnipr.com(IPPH) • Moresearchfunctionswillbefreeforpublic. • Englishsearchisopenfortest,Englishfull-textsearchisalsoavailable. • www.cnpat.com.cn(CPIC) • Newsearchinterface. • Enhancedpatentdata.

  10. SearchSystemSummaries——ChineseVersion

  11. SearchSystemSummaries——EnglishVersion

  12. Conclusion • AimsofSIPO • Meettheneedsindifferentlevels. • Makemoreinformationavailablefreely. • Morepowerfulsearchsystemforpublicinthefuture.

  13. SomeTopicsforDiscussion • MainbarriersonobtainingChinesepatentinformation. • TheproblemsonsearchingChinesepatent. • Chinesepatentdatacoverage. • NewtrendsofsearchingChinesepatentdata. • ………… • Anyrelatedtopics

  14. ThankYou!

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