WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 

National Collections - Data Coverage

Last Update: 2017-03-08
CountryBiblio Data AbstractDoc imagesOCR (full-text) IndexedNb recordsNote
TotalsPCT: 3,023,555
Offices: 55,547,495
Overall: 58,580,000
PCT
English: 1849164
French: 110951
Spanish: 21567
German: 334619
Korean: 65111
Japanese: 476379
Chinese: 142742
Russian: 16336
Portuguese: 3011
Argentina
Spanish: 8500
Bahrain
Brazil
Portuguese: 217929
Canada
English: 1099484
French: 43897
Chile
China
Chinese: 11333864
Colombia
Spanish: 397
Costa Rica
Cuba
Spanish: 2586
Dominican Rep.
Spanish: 1541
Ecuador
Egypt
El Salvador
Estonia
Eurasian Patent Office
Russian: 45935
Germany
German: 2152014
Germany(DDR data)
German: 61723
Guatemala
Honduras
Israel
English: 107161
Japan
Japanese: 8089196
Jordan
Kenya
Mexico
Spanish: 175668
Morocco
French: 10040
Nicaragua
Panama
Peru
Portugal
Portuguese: 38100
Republic of Korea
Korean: 2933980
Russian Federation
Russian: 683462
Russian Federation(USSR data)
German: 7
Singapore
South Africa
English: 85576
Spain
Spanish: 995171
Tunisia
United Arab Emirates
United Kingdom
English: 2298259
United States of America
English: 7610009
Uruguay
Spanish: 1483
Viet Nam
ARIPO
English: 1671
European Patent Office
English: 1676419
French: 165740
German: 539615