Patent & IP Risk

Ruiguan Detection Patent Design MCP Tool

Detect design patent infringement risks by comparing a product image against a global design patent database across 25+ jurisdictions.

MCP tool name

nexscope_ruiguan_detection_patent_design

Equivalent REST API path

https://claw-callback.nexscope.ai/api/skill-api/v1/skills/ruiguan-detection-patent-design/run

JSON-RPC method

tools/call

Authentication

Send the user API key as a bearer token on every MCP JSON-RPC request.

Authorization: Bearer nk_xxxxxxxxxxxxxxxxx

If authentication is missing or invalid, ask the user to open API Access and copy a valid key before calling this tool.

Call this MCP tool

Use tools/call with the MCP tool name below. The arguments object should match the table on this page.

{
  "jsonrpc": "2.0",
  "id": "ruiguan-detection-patent-design-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_ruiguan_detection_patent_design",
    "arguments": {
      "imageUrl": "https://m.media-amazon.com/images/I/719mRAn2VrL._AC_SL1500_.jpg",
      "enableRadar": false,
      "regions": "US",
      "topNumber": 10,
      "productDescription": "A protective smartphone case with a magnetic ring stand and shockproof corners.",
      "queryMode": "physical",
      "patentStatus": "1,0",
      "productTitle": "Magnetic phone case"
    }
  }
}

REST API equivalent

POST https://claw-callback.nexscope.ai/api/skill-api/v1/skills/ruiguan-detection-patent-design/run

Canonical detail URL

https://www.nexscope.ai/mcp-map/ruiguan-detection-patent-design

Arguments

Name	Type	Required	Meaning
`imageUrl`	`string`	required	Product image URL used for comparison with the patent database (maximum 1,000 characters) Example: https://m.media-amazon.com/images/I/719mRAn2VrL._AC_SL1500_.jpg
`queryMode`	`string`	required	Search mode: physical for product-photo search, line for line-drawing search, or hybrid for combined search. Maximum 1,000 characters Example: physical
`topNumber`	`integer`	required	Number of patents to return (maximum 100) Example: 10
`regions`	`string`	optional	Country or region codes where the product is sold, separated by commas, for example US,EU,CN. Supported values: US, EU, CN, JP, KR, DE, GB, FR, IT, AU, CA, BR, MX, IN, TH, SE, CH, IE, IL, DK, NZ, AT, BX, FI, and WO. Maximum 1,000 characters Example: US
`productTitle`	`string`	optional	Product title used to provide additional search context (maximum 1,000 characters) Example: Magnetic phone case
`productDescription`	`string`	optional	Product description used to provide additional search context (maximum 1,000 characters) Example: A protective smartphone case with a magnetic ring stand and shockproof corners.
`patentStatus`	`string`	optional	Patent-validity filter: 1 for active patents, 0 for inactive patents, or 1,0 for all patents. Maximum 1,000 characters Example: 1,0
`enableRadar`	`boolean`	optional	Whether to enable AI radar analysis for potential infringement Example: false
`topLoc`	`string`	optional	Top-level LOC classes to search, for example 06,07. Pattern: ^(0[1-9]\ Example: {}
`sourceLanguage`	`string`	optional	Source-language code used to translate content into English, for example zh-CN. Leave empty when the text is already English. Maximum 1,000 characters Example: {}

Response fields

Treat structuredContent as the programmatic API response payload.

Name	Type	Required	Meaning
`total`	`integer`	optional	Total number of patent records returned Example: 1
`data`	`array`	optional	Patent records; see the patent fields below Example: []
`columns`	`array`	optional	Column definitions used for rendering Example: []
`costToken`	`integer`	optional	Tokens consumed Example: 1
`type`	`string`	optional	Rendering style Example: {}
`data[].applicationNumber`	`string`	optional	Patent application number Example: {}
`data[].publicationNumber`	`string`	optional	Patent publication number Example: {}
`data[].patentProd`	`string`	optional	Patent title in English Example: {}
`data[].patentProdCn`	`string`	optional	Patent title in Chinese Example: {}
`data[].similarity`	`string`	optional	Similarity between the patent and product image (0-1) Example: {}
`data[].patentImageUrl`	`string`	optional	URL of the patent drawing most similar to the product image Example: https://example.com/image.jpg
`data[].images`	`array`	optional	Patent image URLs Example: []
`data[].abstracts`	`string`	optional	Patent abstract Example: {}
`data[].specification`	`string`	optional	Patent specification Example: {}
`data[].inventors`	`array`	optional	Inventors Example: []
`data[].applicants`	`array`	optional	Applicants Example: []
`data[].applicantAddresses`	`array`	optional	Applicant addresses Example: []
`data[].troCase`	`boolean`	optional	Whether the patent has a history of TRO enforcement Example: false
`data[].troHolder`	`boolean`	optional	Whether the patent belongs to a TRO rights holder Example: false
`data[].radarResult`	`object`	optional	AI radar analysis result Example: {}
`radarResult.same`	`boolean`	optional	Whether infringement is suspected Example: false
`radarResult.exp`	`string`	optional	Radar decision explanation Example: {}
`data[].patentLoc`	`string`	optional	LOC classifications for the patent, separated by commas Example: {}
`data[].locOneInfo`	`string`	optional	Top-level LOC details Example: {}
`data[].locTwoInfo`	`string`	optional	Second-level LOC details Example: {}
`data[].patentValidity`	`string`	optional	Patent validity Example: {}
`data[].applicationDate`	`string`	optional	Patent application date Example: 2026-01-01
`data[].publicationDate`	`string`	optional	Patent publication date Example: 2026-01-01
`data[].grantDate`	`string`	optional	Patent grant date Example: 2026-01-01
`data[].estimatedDueDate`	`string`	optional	Estimated expiration date Example: 2026-01-01
`data[].registrationOfficeCode`	`string`	optional	Patent registration office Example: {}
`data[].patentFamily`	`array`	optional	Patent family Example: []
`data[].globalPatentId`	`string`	optional	Global patent ID Example: example-id
`data[].globalImageId`	`string`	optional	Patent image ID Example: example-id
`data[].isSketchText`	`string`	optional	Whether the image is a line drawing Example: {}
`errcode`	`integer`	optional	Upstream status code returned by the provider. Example: {}
`errmsg`	`string`	optional	Upstream status message returned by the provider. Example: {}
`code`	`string`	optional	Provider-specific status code. Example: {}
`msg`	`string`	optional	Provider-specific status message. Example: {}
`message`	`string`	optional	Provider-specific message. Example: {}
`title`	`string`	optional	Provider-specific response title. Example: {}
`sourceType`	`string`	optional	Provider-specific source platform type. Example: {}
`sourceTool`	`string`	optional	Provider-specific source tool name. Example: {}
`costTime`	`integer`	optional	Execution time reported by the upstream provider. Example: {}
`page`	`integer`	optional	Current page returned by the upstream provider. Example: {}
`pageSize`	`integer`	optional	Page size returned by the upstream provider. Example: {}
`pageItemCount`	`integer`	optional	Item count on the current page returned by the upstream provider. Example: {}
`totalPage`	`integer`	optional	Total page count returned by the upstream provider. Example: {}
`dataSnapshotMonth`	`string`	optional	Data snapshot month returned by the upstream provider. Example: {}

Examples

Example arguments

{
  "imageUrl": "https://m.media-amazon.com/images/I/719mRAn2VrL._AC_SL1500_.jpg",
  "enableRadar": false,
  "regions": "US",
  "topNumber": 10,
  "productDescription": "A protective smartphone case with a magnetic ring stand and shockproof corners.",
  "queryMode": "physical",
  "patentStatus": "1,0",
  "productTitle": "Magnetic phone case"
}

Example structuredContent

{
  "total": 1,
  "data": [
    {
      "patentImageUrl": "https://example.com/image.jpg",
      "images": [],
      "inventors": [],
      "applicants": [],
      "applicantAddresses": [],
      "troCase": false,
      "troHolder": false,
      "radarResult": {},
      "applicationDate": "2026-01-01",
      "publicationDate": "2026-01-01",
      "grantDate": "2026-01-01",
      "estimatedDueDate": "2026-01-01",
      "patentFamily": [],
      "globalPatentId": "example-id",
      "globalImageId": "example-id"
    }
  ],
  "columns": [],
  "costToken": 1,
  "radarResult": {
    "same": false
  }
}