logo
authentication
  • Authorization of originality
  • Leading character
worth
  • Intangible assets evaluation
  • Corporate ESG rating
  • Data resource evaluation
mall
  • Digital product
  • Physical product
  • Cross border(vpn)
  • Think tank
safeguard rights
  • Appeal (complaint)
  • Evidence
  • Infringement monitoring
  • Legal aid
collaboration
  • The world Community of originators
  • partnership
  • Cooperative individual
  • Annual Meeting of World Originals
explore
Depository query
Certificate number
Id card/credit code
Verification code
Reset
query
京ICP备2024066074号-2|info 京公网安备 11010802044436 号 copyright：© 2021-2023 北京数产科技有限公司 ALL RIGHTS RESERVED