China Intellectual Property Statistical Yearbook 2022 


6-3 Patents in Force for Invention Overseas Originated from the Mainland of China (Count by Filing Office) (2021)
(Unit: piece)
National or Regional Office Total
Total 312296
Andorra AD 2
United Arab Emirates AE 62
African Regional Intellectual Property Organization AP 61
Argentina AR 101
Austria AT 3149
Australia AU 5537
Bosnia and Herzegovina BA 20
Bulgaria BG 254
Bahrain BH 2
Brunei Darussalam BN 10
Brazil BR 1466
Belarus BY 78
Canada CA 4018
Switzerland CH 9837
Chile CL 188
Colombia CO 67
Costa Rica CR 8
Cuba CU 5
Czechia CZ 739
Denmark DK 1259
Dominican Republic DO 4
Ecuador EC 1
Estonia EE 127
Egypt EG 116
Spain ES 5560
Finland FI 1410
France FR 19948
United Kingdom GB 28551
Gulf Cooperation Council Patent Office GC 21
Georgia GE 4
Greece GR 611
Guatemala GT 3
Hong Kong, China HK 6420
Honduras HN 2
Croatia HR 143
Hungary HU 737
Israel IL 287
India IN 4018
Iceland IS 95
Italy IT 6833
Jordan JO 4
Japan JP 26218
Kyrgyzstan KG 3
Republic of Korea KR 13584
Kazakhstan KZ 87
Sri Lanka LK 22
Lithuania LT 159
Luxembourg LU 8824
Latvia LV 113
Morocco MA 214
Monaco MC 6859
Madagascar MG 4
North Macedonia MK 89
Mongolia MN 103
Macao, China MO 2
Mexico MX 1979
Malaysia MY 1127
Netherlands NL 8121
Norway NO 664
New Zealand NZ 475
Panama PA 6
Peru PE 32
Pakistan PK 22
Poland PL 1586
Portugal PT 1032
Qatar QA 3
Romania RO 509
Serbia RS 115
Saudi Arabia SA 199
Sweden SE 2870
Singapore SG 2151
Slovakia SK 222
Thailand TH 450
Türkiye TR 1502
Ukraine UA 220
United States of America US 123900
Uzbekistan UZ 15
Viet Nam VN 1126
South Africa ZA 5931
Note: Statistics are from the website of WIPO, http://www.wipo.int.The query time is April 10,2023.                   



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