POSTcompany-trademark-query
企业商标查询
按企业名称、统一社会信用代码、注册号或历史名称查询企业名下商标信息。
接入文档
企业商标查询
按企业名称、统一社会信用代码、注册号或企业历史名称，分页查询企业名下的公开商标记录。
返回商标名称、注册号、国际分类、申请日期、商标状态及图样地址等信息。结果仅供信息检索与初步核对，不构成法律意见；重要事项请以国家知识产权局公开信息为准。
接入示例代码
提供 Shell、Python、Go、Java、PHP 等常见接入示例，便于直接接到现有项目里。
Shell 示例
curl --request POST \
--url 'https://openapi.toolkk.com/v1/company-trademark-query' \
--header 'Content-Type: application/json' \
--header 'X-API-Key: YOUR_API_KEY' \
--data '{\n "keyword": "小米科技有限责任公司",\n "pageNum": "1",\n "pageSize": "10"\n}'Python 示例
import os
import requests
url = "https://openapi.toolkk.com/v1/company-trademark-query"
payload = {
"keyword": "小米科技有限责任公司",
"pageNum": "1",
"pageSize": "10"
}
headers = {
"Content-Type": "application/json",
"X-API-Key": os.getenv("TOOLKK_API_KEY", "YOUR_API_KEY"),
}
response = requests.request("POST", url, headers=headers, json=payload, timeout=30)
response.raise_for_status()
print(response.json())Go 示例
package main
import (
"bytes"
"fmt"
"io"
"net/http"
)
func main() {
endpoint := "https://openapi.toolkk.com/v1/company-trademark-query"
payload := []byte("{\n \"keyword\": \"小米科技有限责任公司\",\n \"pageNum\": \"1\",\n \"pageSize\": \"10\"\n}")
req, err := http.NewRequest("POST", endpoint, bytes.NewBuffer(payload))
if err != nil {
panic(err)
}
req.Header.Set("Content-Type", "application/json")
req.Header.Set("X-API-Key", "YOUR_API_KEY")
resp, err := http.DefaultClient.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
panic(err)
}
fmt.Println(string(body))
}Java 示例
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
public class ToolkkExample {
public static void main(String[] args) throws Exception {
String payload = "{\n \"keyword\": \"小米科技有限责任公司\",\n \"pageNum\": \"1\",\n \"pageSize\": \"10\"\n}";
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create("https://openapi.toolkk.com/v1/company-trademark-query"))
.method("POST", HttpRequest.BodyPublishers.ofString(payload))
.header("Content-Type", "application/json")
.header("X-API-Key", "YOUR_API_KEY")
.build();
HttpResponse<String> response = HttpClient.newHttpClient()
.send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}PHP 示例
<?php
$endpoint = 'https://openapi.toolkk.com/v1/company-trademark-query';
$payload = "{\n \"keyword\": \"小米科技有限责任公司\",\n \"pageNum\": \"1\",\n \"pageSize\": \"10\"\n}";
$ch = curl_init($endpoint);
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_HTTPHEADER => [
'Content-Type: application/json',
'X-API-Key: YOUR_API_KEY',
],
CURLOPT_POSTFIELDS => $payload,
]);
$response = curl_exec($ch);
if ($response === false) {
throw new RuntimeException(curl_error($ch));
}
curl_close($ch);
echo $response;请求示例
{
"keyword": "小米科技有限责任公司",
"pageNum": "1",
"pageSize": "10"
}响应示例
{
"msg": "成功",
"success": true,
"code": 200,
"data": {
"orderNo": "示例订单号",
"dataList": [
{
"number": "12345678",
"types": "第9类",
"belongEid": "企业标识",
"typeCodes": "0901",
"name": "示例商标",
"requestDate": "2025-05-22",
"logoUrl": "https://example.com/trademark.jpg",
"status": "已注册",
"typeCode": 9
}
],
"pageSize": 10,
"totalCount": 1,
"pageNum": 1
}
}请求字段
以下字段根据示例 JSON 自动提取，仅作接入参考。
| 字段路径 | 类型 | 示例值 |
|---|---|---|
| keyword | string | 小米科技有限责任公司 |
| pageNum | string | 1 |
| pageSize | string | 10 |
响应字段
以下字段根据示例 JSON 自动提取，仅作接入参考。
| 字段路径 | 类型 | 示例值 |
|---|---|---|
| msg | string | 成功 |
| success | boolean | true |
| code | number | 200 |
| data | object | {...} |
| data.orderNo | string | 示例订单号 |
| data.dataList | array | {"number":"12345678","types":"第9类","belongEid":"企业标识","typeCodes":"0901","name":"示例商标","requestDate":"2025-05-22","logoUrl":"https://example.com/trademark.jpg","status":"已注册","typeCode":9} |
| data.pageSize | number | 10 |
