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Search for IPC and CPC classification codes or keywords

AI Classification Suggest

Describe your technology and get suggested IPC/CPC patent classification codes.

Suggestions are generated by an external AI model (Claude Haiku by Anthropic). Your input text is sent to this service for processing. Do not enter confidential or sensitive information. Limited to 20 requests per day.

Tip: Be as specific and technical as possible. Instead of "solar panel", try "photovoltaic module with bypass diode for shade tolerance".

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