linkfox-zhihuiya-patent-image-search基于智慧芽的专利图片相似度搜索，支持通过图片URL检索外观设计专利。当用户提到专利图片搜索、外观设计专利侵权检查、外观专利搜索、视觉专利查询、以图搜专利、专利相似度检测、专利图片匹配、洛迦诺分类搜索、检查产品设计是否侵犯已有专利、patent image search, design patent search, patent reverse image search, design patent lookup, PatSnap, patent similarity时触发此技能。即使用户未明确提及"智慧芽"或"专利图片"，只要其需求涉及通过图片查找相似外观专利或排查外观专利风险，也应触发此技能。本技能仅支持外观设计专利，实用新型专利检索请使用 linkfox-zhihuiya-utility-patent-image-search。
Install via ClawdBot CLI:
clawdbot install linkfox-ai/linkfox-zhihuiya-patent-image-searchGrade Fair — based on market validation, documentation quality, package completeness, maintenance status, and authenticity signals.
Sends data to undocumented external endpoint (potential exfiltration)
POST → https://tool-gateway.linkfox.com/zhihuiya/patentImageSearchCalls external URL not in known-safe list
https://example.com/product.jpg`Audited Apr 18, 2026 · audit v1.0
Generated May 21, 2026
Before launching a new product, companies can upload product images to search similar design or utility patents worldwide. This helps identify potential infringement risks early, avoiding costly litigation and enabling design modifications based on similarity scores.
IP analysts can monitor competitors' new design patents by searching with generic product images. Combined with assignee filters and date ranges, this provides timely insights into competitive IP filing trends and evolving design strategies.
Before filing a new design patent, agents can search the global patent database using the intended product image to assess novelty and avoid rejection. The similarity scoring helps objectively evaluate how novel the design is compared to existing patents.
During M&A or technology licensing, companies can use image search to quickly assess the strength and coverage of a target's design patent portfolio. By filtering by legal status and assignee, they can verify active patents and identify potential overlaps.
Industrial designers can explore patents by Locarno classification and time filters to study design evolution in specific product categories. This inspires new concepts while ensuring original designs avoid prior art conflicts.
Offer tiered monthly/annual subscriptions for unlimited patent image searches, with advanced filters and analytics. Revenue comes from recurring subscriptions, with premium tiers for high-volume users or additional features like batch search and custom reports.
Provide a per-query pricing model targeted at occasional users or small businesses that need occasional patent checks. Users pay per search, with optional add-ons like detailed similarity reports or legal status summaries.
License the search API to large enterprises and IP platforms for integration into their internal workflows. Revenue is generated via annual licensing fees based on usage volume, with dedicated support and SLA guarantees.
💬 Integration Tip
Start with the default parameters (patentType D, model 1, limit 10) to get quick results. For production, pre-filter by country and Locarno class to reduce noise.
Scored Aug 15, 2026
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