外观专利 · 引用反查 (分组版)

同步获取指定专利（仅限美国外观专利）的在先引用专利以及在后引用（被引用）专利列表，按引用与被引用分组返回。

请求参数

请求示例

{"patentNumbers":["D905805","D1010755","USD1084931"]}

curl -X POST "https://api.trohub.com/v1/patents/design/reverse-search/grouped" -H "X-API-Key: YOUR_API_KEY" -H "Content-Type: application/json" -d '{"patentNumbers":["D905805","D1010755","USD1084931"]}'

import requests

url = "https://api.trohub.com/v1/patents/design/reverse-search/grouped"
headers = {"X-API-Key": "YOUR_API_KEY", "Content-Type": "application/json"}
payload = {"patentNumbers": ["D905805", "D1010755", "USD1084931"]}

response = requests.post(url, headers=headers, json=payload)
print(response.json())

响应示例

{
  "ok": true,
  "message": "成功",
  "data": {
    "cited": [
      {
        "title": "Locking unit for pole assembly",
        "pn": "D0661981",
        "imageUrl": "https://tb-us-design-patents-1318372865.cos.ap-shanghai.myqcloud.com/USD0661981-20120619-D00000.png?q-sign-algorithm=sha1&q-ak=AKIDVs30nbKuQrAKPODqOp9IKI6nOp47ylU0&q-sign-time=1783908304%3B1783908904&q-key-time=1783908304%3B1783908904&q-header-list=&q-url-param-list=&q-signature=9fb9fb0bd86fd1ba2fea53ae67bbd57f60f366ed",
        "loc": "08-08",
        "cited": [
          { "docNumber": "5479836", "kind": "A", "country": "US", "date": 19960100 },
          { "docNumber": "6948878", "kind": "B1", "country": "US", "date": 20050900 },
          { "docNumber": "7353731", "kind": "B2", "country": "US", "date": 20080400 }
        ],
        "grantDate": "2012/06/19",
        "fillingDate": "2010/03/24",
        "expiryDate": "2026/06/19",
        "expired": false,
        "owners": [
          { "name": "ToolLab, Inc.", "country": "US" },
          { "name": "Charles Melino, Sr.", "country": "US" },
          { "name": "Charles Melino, Jr.", "country": "US" }
        ]
      }
    ],
    "citedBy": [
      {
        "title": "Gymnastics apparatus and equipment",
        "pn": "D0943040",
        "imageUrl": "https://tb-us-design-patents-1318372865.cos.ap-shanghai.myqcloud.com/USD0943040-20220208-D00000.png?q-sign-algorithm=sha1&q-ak=AKIDVs30nbKuQrAKPODqOp9IKI6nOp47ylU0&q-sign-time=1783908304%3B1783908904&q-key-time=1783908304%3B1783908904&q-header-list=&q-url-param-list=&q-signature=46c6b76a24f5a4ab1d0e9f5567bd67b7c84aafd0",
        "loc": "21-02",
        "cited": [
          { "docNumber": "D280433", "kind": "S", "country": "US", "date": 19850900 },
          { "docNumber": "D584604", "kind": "S", "country": "US", "date": 20090100 },
          { "docNumber": "7494451", "kind": "B1", "country": "US", "date": 20090200 }
        ],
        "grantDate": "2022/02/08",
        "fillingDate": "2020/12/01",
        "expiryDate": "2037/02/08",
        "expired": false,
        "owners": [
          { "name": "Eleiko Group AB", "country": "" }
        ]
      }
    ]
  },
  "responseType": "v2"
}