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From claude-patent-creator-standalone
Searches 100M+ worldwide patents via Google BigQuery: keyword/full-text, CPC classification, publication details retrieval. For prior art, FTO, and landscape research.
How this skill is triggered — by the user, by Claude, or both
Slash command
/claude-patent-creator-standalone:bigquery-patent-searchsonnetThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Fast, cloud-based patent searching across 100 million+ worldwide patents using Google BigQuery.
Fast, cloud-based patent searching across 100 million+ worldwide patents using Google BigQuery.
Invoke this skill when users ask to:
Provides access to Google's public patent dataset:
Keyword Search across 100M+ patents:
CPC Classification Search:
Patent Details Retrieval:
This skill requires Google Cloud authentication:
Prerequisites:
Setup Commands:
# Install Google Cloud SDK (if not installed)
# Visit: https://cloud.google.com/sdk/docs/install
# Authenticate
gcloud auth application-default login
# Set project (get ID from console.cloud.google.com)
export GOOGLE_CLOUD_PROJECT=your-project-id
Environment Variable:
Set in .env file: GOOGLE_CLOUD_PROJECT=your-project-id
When this skill is invoked:
Initialize BigQuery searcher:
import sys
sys.path.insert(0, os.path.join(os.environ.get('CLAUDE_PLUGIN_ROOT', '.'), 'python'))
from python.bigquery_search import BigQueryPatentSearch
searcher = BigQueryPatentSearch()
Search by keywords:
results = searcher.search_patents(
query="blockchain authentication",
limit=20,
country="US", # Optional: filter by country
start_year=2020, # Optional: filter by year
end_year=2024
)
Search by CPC code:
results = searcher.search_by_cpc(
cpc_code="G06F16/", # CPC prefix
limit=20,
country="US"
)
Get patent details:
patent = searcher.get_patent(
patent_number="US10123456B2" # Publication number
)
Uses patents-public-data.patents on Google BigQuery:
Each result includes:
{
"publication_number": "US10123456B2",
"title": "Method and system for...",
"abstract": "A system for...",
"filing_date": "2019-01-15",
"grant_date": "2020-06-30",
"country": "US",
"cpc_codes": ["G06F16/245", "H04L29/06"],
"inventors": ["John Doe", "Jane Smith"],
"assignee": "Example Corp"
}
Full patent details also include:
claims: Full text of all claimsdescription: Complete description sectionpriority_date: Earliest priority datefamily_id: Patent family IDPresent search results as:
PATENT SEARCH RESULTS
====================
Query: "blockchain authentication"
Found: 247 patents (showing top 20)
Date Range: 2020-2024
Country: US
[1] US10123456B2 - System for blockchain-based authentication
Assignee: Example Corp
Filed: 2019-01-15 | Granted: 2020-06-30
CPC: G06F16/245, H04L29/06
Abstract: A system for authenticating users using blockchain
technology with distributed ledger verification...
[2] US10234567B1 - Method of secure authentication using blockchain
...
---
Top 5 Most Relevant:
1. US10123456B2 (95% relevance)
2. US10234567B1 (92% relevance)
...
Boolean Operators in queries:
Phrase Search:
CPC Code Hierarchies:
If BigQuery is not configured:
google-cloud-bigquery is installedgcloud auth application-default loginGOOGLE_CLOUD_PROJECTpython scripts/test_bigquery.pyBigQuery pricing:
PATENT_BIGQUERY_MAX_BYTES_BILLED (default 25 GiB)npx claudepluginhub robthepcguy/claude-patent-creator --plugin claude-patent-creator-standaloneSearches 100M+ patents via BigQuery MCP tools for prior art by keyword, CPC/IPC classification, or family ID. Retrieves full US patent records including claims.
Accesses USPTO patent data via PatentsView REST API and Google Patents BigQuery. Searches by inventor, assignee, CPC, keywords; analyzes portfolios and trends for IP landscape, prior art search, competitor monitoring.
Guides structured prior art searches using Espacenet: CQL query construction, abstract triage, full-text keyword search, paginated claim reading, family expansion, report generation. For patent novelty and invalidation.