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Data Coverage

FindIP collects published patent data from five jurisdictions and serves it as a semantic-search index.

Countries

5 jurisdictions

US · KR · JP · CN · EP

Period

25 years

2001 ~ now

Documents

67,277,034

Patent publications

Updates

Daily

Last update 6/21/2026

By country

USUSA(USPTO)14,535,000 docs

Coverage period

2001 ~ 2026-05-14

Publication types

Application (A1), Granted (B1/B2)

Notes

—

KRKorea(KIPO)5,666,254 docs

Coverage period

2001 ~ 2026-06-17

Publication types

Application (A), Granted (B), Utility model (U)

Notes

—

JPJapan(JPO)12,711,178 docs

Coverage period

2001 ~ 2026-06-04

Publication types

Application (A), Granted (B)

Notes

—

CNChina(CNIPA)30,055,826 docs

Coverage period

2010 ~ 2026-05-22

Publication types

Application (A), Granted (B)

Notes

Excludes utility models

EPEurope(EPO)4,308,776 docs

Coverage period

2001 ~ 2026-05-27

Publication types

Application (A1/A2), Granted (B1)

Notes

—

Notes

China (CN) coverage starts from 2010 and does not include utility models.
Based on each office's published data — unpublished patents are not included.
Totals count both applications and grants, and grow continuously.
Refreshed daily.