Yanwu Li

4 Patents

• US125407042026

  Method and System for Foldable Equipment Floor Stand

  0 cites
• USD10886322025

  Inflatable Neck Pillow

  0 cites
• USD10582352025

  Inflatable Pillow

  0 cites
• USD10551062024

  Inflator Pump

  0 cites