Hao-nan Peng

4 Patents

• US125040812025

  High-flow Reverse Water Inlet Cartridge Seat

  0 cites
• USD10917682025

  Valve Core with Valve Seat for a Faucet

  0 cites
• USD10872972025

  Valve Core Base for a Faucet

  0 cites
• US118854272024

  Valve Core with Bolt-connected Valve Stem and Drive Piece

  0 cites