Patent Technology Analytics — Field Acceleration Index, Tech Flows & Company Influence

What you get

• S — Technology field index: CPC subclass × year publications, growth, 3y-CAGR acceleration index and citation velocity (six-office)
• M — S + cross-office technology flow matrix, family layout routes, emerging-technology early signals + annual trend report
• L — M + full company influence rankings (US assignee groups + five-office applicants), approval required
• METHODOLOGY.md with per-figure provenance (source tables, row counts, formulae) + quality report

Sample preview

First 50 rows of the real free-sample file — the identical schema you get in every package. Click a column to sort, or filter across all rows.

Free sample not yet available for this dataset — request one via the contact form.

Data dictionary summary

Key fields — the full data dictionary ships with every purchase.

Coverage statistics

Records

665,800

Largest package

8.9 MB

Available packages

Real contents of the current builds — row counts, sizes and checksums come from the packaging manifest, not estimates.

Full package inventory

Every package registered in the delivery catalog for this dataset — 13 packages, 26.8 MB total, 2,470,574 rows. Sizes, row counts and SHA-256 checksums come straight from the packaging pipeline.

How to get this data

# Machine-readable package index (size / sha256 / rows / channels)
curl -s https://data.zalize.com/datasets/patent-technology-analytics-dataset/packages.json | jq '.packages[0]'

# Request a free sample (signed link sent to your email)
curl -X POST https://dl.zalize.com/api/sample \
  -H 'Content-Type: application/json' \
  -d '{"dataset":"patent-technology-analytics-dataset","email":"you@company.com"}'

Pricing

AI-training use requires the AI-Training tier (1.5× base); redistribution licensing is quoted individually. Annual subscriptions get 2 months free. License details →

Update frequency & delivery

• Sources: EPO DOCDB five-office derived tables (105.3M publications, 170.3M citation edges, 70.0M families) + USPTO PatentsView 2024 final (9.1M grants, 145.9M citation edges). Both underwent independent QA with official reconciliation.
• Every figure is reproducible: pipeline code + METHODOLOGY.md ship with each package.
• Aggregate indices only — no raw DOCDB records; PatentsView upstream CC BY 4.0 attribution retained.

Compliance & provenance

Collected only from publicly accessible pages and endpoints — no login-required data, no CAPTCHA solving, no forged authentication. Collection is rate-limited with an identified User-Agent, and collection logs are retained. PII is removed or pseudonymized. Every record carries its source URL and collection timestamp. Sold under a tiered commercial license.

FAQ