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Patents Grantslast 30 patents

  • Information Patent Grant

    Photo-alignable object
    • Patent number 11,235,543
    • Issue date Feb 1, 2022
    • Rolic AG
    • Qian Tang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

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    • Patent number 10,286,616
    • Issue date May 14, 2019
    • Rolic AG
    • Qian Tang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOTO-ALIGNABLE OBJECT
    • Publication number 20220105697
    • Publication date Apr 7, 2022
    • Rolic AG
    • Qian TANG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PHOTO-ALIGNABLE OBJECT
    • Publication number 20190210309
    • Publication date Jul 11, 2019
    • Rolic AG
    • Qian TANG
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PHOTO-ALIGNABLE OBJECT
    • Publication number 20160271894
    • Publication date Sep 22, 2016
    • Rolic AG
    • Qian TANG
    • G02 - OPTICS