CN-KnowHow Intellectual Property Agent Limited

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Awards & Rankings

CN-KnowHow was recognized as a supporting agent of "National level growthing enterprise with professional, refinement, specialization and novelty"
Congratulations: CN-KnowHow IP firm was again rated as
CN-KnowHow IP Group Guangzhou branch opened
CN-KnowHow was awarded the title of Beijing Excellent Patent Office (Innovation Institution) of 2019-2020
Congratulations: several patents represented by CN-KnowHow win the 21st China Patent Award

English Line: +8610-62199070
Japanese Line: +8610-62113695

Chinese Line: +8610-62196988
Korean Line: +8610-62113595

ALL-CHINA PATENT ATTORNEYS ASSOCIATION VICE PRESIDENT's OFFICE
BEIJING PATENT ATTORNEYS ASSOCIATION PRESIDENT's OFFICE