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Data Coverage
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1980Data Coverage
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Data Content
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Fulltext
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Legal Information
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Patent Family
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Citations
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Last 5 Year
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Claim (s)
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Claim (s)
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Keyword Extraction
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Image
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View single patent image
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Download single patent image
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Patent Map Chart
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The company trend analysis past years
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Number of patents trend analysis past years
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Technology lifecycle analysis-assignee
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Citation analysis within the project
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Total Citation Analysis
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Number of countries patents trend analysis past years
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Number of inventors patent trend analysis past years
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Number of IPC patent trend analysis past years
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Statistical analysis of patent
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Assignee analysis of patent
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Issue Date analysis
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International Classication analysis
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Inventor Analysis
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Search Mode
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Boolean Search
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Advanced Search
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Refine Results
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Assignee
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Issued / Publication Date
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International Classication
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Inventor
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Display Mode
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List
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Table
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Thumbnail
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Patent Wizard
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Custom search condition monitoring (Regular email notice)
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RSSSubscribe
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Patent value-added
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Export patent information
(Excel / Access / XML / PatentGuider2.0)
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Applicant name authority control
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Download Legal Information
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Search History Saved
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Marked Patent Service
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Email send service
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Print
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Chinese User Interface
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