Cross-border families
22,851
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Cross-border families
22,851
CN → KR
12,714
KR → CN
10,137
Median to foreign filing
114 days
KR-CN · Published partner market · All available years · Filing dates checked through 2026-09-02 · Observed from shared trademark families
Compare the two cross-border filing routes in this corridor.
12,714 families, or 55.6%, follow this filing route across 22,851 corridor families.
Explore representative organizations observed together in cross-border trademark families.
Representative A · CN
Chang Tsi & PartnersRepresentative B · KR
Kim & Chang498 shared families · Observed in both filing directions
Representative A · CN
China Sinda Intellectual Property Ltd.Representative B · KR
Park Jangwon Patent Law Office465 shared families · Observed in one filing direction
Representative A · CN
北京永新同创知识产权代理有限公司Representative B · KR
Kim & Chang420 shared families · Observed in one filing direction
Representative A · CN
China Sinda Intellectual Property Ltd.Representative B · KR
KBK & Associates345 shared families · Observed in one filing direction
Representative A · CN
CCPIT Patent and Trademark Law OfficeRepresentative B · KR
YOU ME PATENT & LAW FIRM309 shared families · Observed in both filing directions
Representative A · CN
CENFO Intellectual Property AgencyRepresentative B · KR
Kim & Chang240 shared families · Observed in one filing direction
Representative A · CN
China Science Patent & Trademark Agent Ltd.Representative B · KR
AJU KIM CHANG LEE226 shared families · Observed in one filing direction
Representative A · CN
Beijing Unitalen Intellectual Property Co., Ltd.Representative B · KR
Park Jangwon Patent Law Office213 shared families · Observed in both filing directions
Representative A · CN
Chofn Intellectual PropertyRepresentative B · KR
Kim & Chang187 shared families · Observed in both filing directions
Representative A · CN
福建省龙格知识产权事务有限公司Representative B · KR
Dana Patent & Law Firm138 shared families · Observed in one filing direction