Leina 
Wanta 
Research Patent Claims
Find relevant patents and explain selected claim wording.
/oo Patsnap MCP: Search patents about [invention]. Read the claims of selected patent [number] and summarize the components and relationships described.
Connect Patsnap MCP to Your AI Agent
Start patent research with a clear question and leave with organized reading notes.
49 tools API key
Try a Patsnap MCP Task
Copy a prompt into your agent with the oo Skill installed. Add your page links and source notes before running it.
oo Skill Patsnap MCP
Review Legal Status
Review a patent’s legal status and recorded events.
/oo Patsnap MCP: Review the legal status and recorded events for patent [number]. Explain the timeline and any points that need checking.
Track Design Analysis
Submit a design image and retrieve its completed analysis report.
/oo Patsnap MCP: Analyze this design image [image link]. Wait for the analysis to finish and retrieve the report.
Start Working with Patsnap MCP
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Install OOMOL
Set up oo CLI and the oo Skill in your agent.
Install OOMOL → -
Connect Patsnap MCP
Provide a Patsnap MCP Key with access to the services you need.
Connect Patsnap MCP → -
Give Your Agent a Task
Use /oo with the pages to read, the changes to make, and where to save the result.
Connection Guide →
Choose Your Agent
- Patsnap access to core patents, landscape analytics or design search; action access varies by enabled service.
- Use a patent ID or number for detail requests. Design workflows return a task ID and require polling before reading stage results.
Patsnap MCP Tools
Search inventions, inspect selected claims, and trace recorded legal-status events through Patsnap. Design images can also be submitted for analysis, with reports retrieved after processing finishes.
Research Patent Claims
Search patents and read claims for selected results.
Review Legal Status
Retrieve patent legal status and detailed legal records.
Track Design Analysis
Submit an image URL workflow and retrieve the final report stage after processing.
49 tools
Transfer Data
Retrieves Valuation Patent Transfer Data data so users can review the key information and continue with downstream analysis.
patsnap_mcp.transfer_data Search Patents
Searches Patent Search By Query based on input criteria and returns matching results for screening, comparison, and follow-up analysis.
patsnap_mcp.search_patents Reexamination Invalidation
Retrieves Reexamination And Invalidation to assess status changes, patent stability, and potential legal risk.
patsnap_mcp.reexamination_invalidation Pledge Data
Retrieves Valuation Patent Pledge Data data so users can review the key information and continue with downstream analysis.
patsnap_mcp.pledge_data Retrieves detailed Full-text PDF for verification, full-text review, and deeper analysis.
patsnap_mcp.pdf License Data
Retrieves Valuation Patent License Data data so users can review the key information and continue with downstream analysis.
patsnap_mcp.license_data Legal Data
Retrieves detailed Legal Details for verification, full-text review, and deeper analysis.
patsnap_mcp.legal_data Get Patent Legal Status
Retrieves Simple Legal Status to assess status changes, patent stability, and potential legal risk.
patsnap_mcp.get_patent_legal_status Fulltext Image
Retrieves detailed Full-text Images for verification, full-text review, and deeper analysis.
patsnap_mcp.fulltext_image Forward Citation
Retrieves Valuation Patent Forward Citation data so users can review the key information and continue with downstream analysis.
patsnap_mcp.forward_citation Family
Retrieves Patent Family to review family relationships, jurisdictional coverage, and family breadth.
patsnap_mcp.family Description Translated
Retrieves detailed Translated Description for verification, full-text review, and deeper analysis.
patsnap_mcp.description_translated Description
Retrieves detailed Description for verification, full-text review, and deeper analysis.
patsnap_mcp.description Customs Data
Retrieves Customs Recordation to assess status changes, patent stability, and potential legal risk.
patsnap_mcp.customs_data Claim Translated
Retrieves detailed Translated Claims for verification, full-text review, and deeper analysis.
patsnap_mcp.claim_translated Claims
Retrieves detailed Claims for verification, full-text review, and deeper analysis.
patsnap_mcp.claims Bibliography
Retrieves detailed Bibliography for verification, full-text review, and deeper analysis.
patsnap_mcp.bibliography Award Data
Retrieves Patent Awards to review honors, awards, and external recognition for a company or patent.
patsnap_mcp.award_data Abstract Translated
Retrieves Patent Abstract Translated data so users can review the key information and continue with downstream analysis.
patsnap_mcp.abstract_translated Abstract Image
Retrieves Valuation Patent Abstract Image data so users can review the key information and continue with downstream analysis.
patsnap_mcp.abstract_image Landscape Trend
Analyzes Patent Trend to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_trend Landscape Tech Applicant Dist
Analyzes Key Technology Branch Applicant Distribution to show structure, distribution, hotspots, and the overall landscape.
patsnap_mcp.landscape_tech_applicant_dist Landscape Technology Life Cycle
Analyzes Technology Life Cycle to show structure, distribution, hotspots, and the overall landscape.
patsnap_mcp.landscape_technology_life_cycle Landscape Technology Constitute
Analyzes Technology Composition to show structure, distribution, hotspots, and the overall landscape.
patsnap_mcp.landscape_technology_constitute Landscape Search Patents With Detail
Searches Patent Search With Details based on input criteria and returns matching results for screening, comparison, and follow-up analysis.
patsnap_mcp.landscape_search_patents_with_detail Landscape Search Patents V3
Searches Patent Search based on input criteria and returns matching results for screening, comparison, and follow-up analysis.
patsnap_mcp.landscape_search_patents_v3 Landscape Search Patents Statistics
Analyzes Patent Statistics to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_search_patents_statistics Landscape Search Patents Facet
Searches Patent Search Facets based on input criteria and returns matching results for screening, comparison, and follow-up analysis.
patsnap_mcp.landscape_search_patents_facet Landscape Refered Rank
Analyzes Citation Count Ranking to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_refered_rank Landscape Rec Office
Analyzes Receiving Office Statistics to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_rec_office Landscape Map 3d
Analyzes 3D Map Analysis to show structure, distribution, hotspots, and the overall landscape.
patsnap_mcp.landscape_map_3d Landscape List
Retrieves a Patent List for batch review, filtering, and further processing.
patsnap_mcp.landscape_list Landscape Info
Retrieves detailed Patent Field Details for verification, full-text review, and deeper analysis.
patsnap_mcp.landscape_info Landscape Get Rec Office Year
Analyzes Receiving Office Statistics By Year to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_get_rec_office_year Landscape Get Patent Pdf
Retrieves Patent PDF data so users can review the key information and continue with downstream analysis.
patsnap_mcp.landscape_get_patent_pdf Landscape Famn Rank
Analyzes Patent Family Ranking to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_famn_rank Landscape Domain Map
Analyzes Domain Map to show structure, distribution, hotspots, and the overall landscape.
patsnap_mcp.landscape_domain_map Landscape Detail Text
Retrieves detailed Patent Detail Text for verification, full-text review, and deeper analysis.
patsnap_mcp.landscape_detail_text Landscape Detail Aggregation
Retrieves detailed Patent Detail Aggregation for verification, full-text review, and deeper analysis.
patsnap_mcp.landscape_detail_aggregation Landscape Detail
Retrieves detailed Patent Details for verification, full-text review, and deeper analysis.
patsnap_mcp.landscape_detail Landscape Cooperation Applicant Analysis
Retrieves Cooperation Applicant Analysis data so users can review the key information and continue with downstream analysis.
patsnap_mcp.landscape_cooperation_applicant_analysis Landscape Applicant Trend
Analyzes Leading Applicant Filing Trend to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_applicant_trend Landscape Applicant Technology Analysis
Retrieves Applicant Technology Analysis data so users can review the key information and continue with downstream analysis.
patsnap_mcp.landscape_applicant_technology_analysis Landscape Applicant Rank
Analyzes Applicant Ranking to show activity changes, leading entities, and directional signals.
patsnap_mcp.landscape_applicant_rank Design Submit Workflow
Submit FTO workflow task — triggers the full pipeline (lineart conversion → search → rerank → RRF fusion → feature comparison → report generation) in one shot. Returns a task_id for polling via design_get_task_status and fetching results via design_get_stage_result
patsnap_mcp.design_submit_workflow Design Get Task Status
Query workflow task status — returns lightweight task overview and per-stage summaries (status/duration/retry count/error message) without large result_data, suitable for high-frequency polling
patsnap_mcp.design_get_task_status Design Get Stage Result
Get execution result of a specific stage — returns the full business data (result_data) of a stage, which may be large. To get final results, typically use stage='feature_comparison' or 'generate_report'
patsnap_mcp.design_get_stage_result Design Create Image Upload Url
Returns a temporary PUT upload URL. Upload the image binary to this URL using HTTP PUT, then pass the returned image URL to design_submit_workflow. This tool only creates the upload URL and does not accept image binaries or large base64 payloads.
patsnap_mcp.design_create_image_upload_url List Tools
Discover current tools and live input schemas for one Patsnap MCP service. Defaults to core_patents.
patsnap_mcp.list_tools No matching tools.
Frequently Asked Questions
Does a claim summary decide infringement?
No. It helps you read the patent; assessing infringement requires a separate legal analysis.
Is a design report ready immediately?
No. The assistant needs to check the analysis progress before retrieving the report.