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Jialiang Yuan

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  • Steinhausen, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stroller with linkage-foldable backrest
    • Patent number 12,275,450
    • Issue date Apr 15, 2025
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Carrier with protective cover on canopy rod
    • Patent number 12,263,878
    • Issue date Apr 1, 2025
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Stroller with linkage-foldable backrest
    • Patent number 11,866,085
    • Issue date Jan 9, 2024
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    PASSENGER DEVICE
    • Publication number 20250108849
    • Publication date Apr 3, 2025
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Stroller With Linkage-Foldable Backrest
    • Publication number 20240092414
    • Publication date Mar 21, 2024
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    FOLDABLE LOCKING MECHANISM
    • Publication number 20230159078
    • Publication date May 25, 2023
    • Wonderland Switzerland AG
    • Wanquan ZHU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CARRIER
    • Publication number 20230148379
    • Publication date May 11, 2023
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SYNCHRONOUS FOLDING MECHANISM AND STROLLER HAVING THE SAME
    • Publication number 20230038830
    • Publication date Feb 9, 2023
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    EASY ASSEMBLING AND DISASSEMBLING WHEEL COMPONENT
    • Publication number 20220234387
    • Publication date Jul 28, 2022
    • Wonderland Switzerland AG
    • Fangming LI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Stroller With Linkage-Foldable Backrest
    • Publication number 20220024509
    • Publication date Jan 27, 2022
    • Wonderland Switzerland AG
    • Jialiang Yuan
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS