产品专利查询
产品专利查询、这个产品有没有专利。当用户说「某品牌的扫地机器人有哪些专利」「这款产品有专利吗」「采购前看看供应商产品的专利」「电商卖货前查一下产品专利」「拆解竞品看专利」时使用。输出产品专利清单（Excel 能打开），按部件分组。 Finds the patents behind a brand's product by resolving all company name variants, then searching by product and component for inventions, utility models and designs, grouped by co
as observed 2026-10-20T23:50:05.613Z- Identifier
product-patent-check- Source
- ClawHub
- Version observed
- 1.0.2
- Source repository
- not published
- Repository observation
- No source repository listed
- First observed here
- 2026-10-19T22:50:38.661Z
- Observations recorded
- 2
- Installs (reported upstream)
- 0
- Weekly downloads (upstream)
- 126
- Declared license
- MIT-0
Observation history
2026-10-20T23:50:05.613Z
Fields that differed: changelog latestVersion
| Field | Before | After |
|---|---|---|
changelog |
"首发。" | "免费试用金按功能分档（检索 ¥8、报告 ¥15、交底书和撰写 ¥20），说明里的金额同步更新。" |
latestVersion |
"1.0.0" | "1.0.2" |
Correction
If you maintain this extension and believe anything above is inaccurate, request a correction. Corrections are published, and disputed entries are marked as disputed while under review.