Ask NLPatent

Beyond Relevance Analysis, which shows feature-level similarities and differences between patents, NLPatent now offers a conversational way to explore a single patent in more detail: AskNLPatent.

This feature allows you to ask direct, natural-language questions about the contents of a specific patent—making it easier to extract meaningful insights quickly.

How to Access Ask NLPatent

Ask NLPatent can be found by clicking into a patent and then going to the tab "Ask NLPatent".

What You Can Ask

AskNLPatent is designed to help you interact with the full English text of a patent. In the text box, you can ask specific questions such as:

• "What does this patent say about [XYZ concept]?"
• "Can you summarize this patent in 3 sentences?"
• "What is the main inventive concept?"
• "What are the technical problems this invention aims to solve"

Bulk Ask NLPatent

Users can also ask a question across multiple search results at the same time by clicking the "Ask NLPatent" button to the right of the Refine button.

After clicking the button, you'll be brought to the pop-up where you will be allowed to input the question you'd like to use. This question will then be asked across each individual patent, so it should be phrased with a singular patent in mind, e.g. "Does this patent mention..." instead of "Which of these patents mention...". Once you're content with the question, click the Ask NLPatent button, and it will generate the answer.

After asking the question, the AI will think a bit, and then the answer will pop-up right below each patent in the search results.

If you'd like to modify the question to ask, simply click the pencil icon beside ask NLPatent.

Here, you can change the question that you'd like to ask.

Limitations

• AskNLPatent analyzes only the English text of the specification. It cannot interpret figures, claims in other languages, or bibliographic data.
• It does not compare patents directly—only the specification is analyzed. However, you can manually paste in content from other patents for contextual comparisons.
• This feature is intended to support analysis, not to replace professional legal advice
• Users can ask up to 400 questions per day, (for bulk ask, this means that if you have 400 results, and ask 1 question to all of the patents, you will not be able to ask any more question, unless you reach out to support@nlpatent.com)