How do I actually do a proper patent search for a new gadget invention before spending money on legal fees?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do I actually do a proper patent search for a new gadget invention before spending money on legal fees?
1 real search · 1 real-search pass
official free patent search databases USPTO Patent Public Search Google Patents WIPO PATENTSCOPE Espacenet prior art search guideGoogle ↗
OBSERVEDOther / navigational
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
official free patent search databases USPTO Patent Public Search Google Patents WIPO PATENTSCOPE Espacenet prior art search guide Google ↗
- Open USPTO Patent Search · ppubs.uspto.gov
- Open Google Patents · patents.google.com
- Open PATENTSCOPE · patentscope.wipo.int
- Open Espacenet · worldwide.espacenet.com
- Open Google Scholar · scholar.google.com
- Applying for Patents · uspto.gov
- WIPO Guide to Using Patent Information · wipo.int
- Advanced Search overview QRG - Patent Public Search · uspto.gov
- Patent Center · patentcenter.uspto.gov