TREA

Nathaniel J. Leon

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  • Baltimore, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spill-proof cup
    • Patent number 10,750,890
    • Issue date Aug 25, 2020
    • The Johns Hopkins University
    • Yu Xu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SPILL-PROOF CUP
    • Publication number 20180160829
    • Publication date Jun 14, 2018
    • The Johns Hopkins University
    • Yu Xu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ORTHOSIS TO MITIGATE SCISSORING GAIT IN CEREBRAL PALSEY PATIENTS
    • Publication number 20180140453
    • Publication date May 24, 2018
    • The Johns Hopkins University
    • Yu Xu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE