John E. Barnes

5 Patents

• US124539352025

  Filter System and Method

  Transportation IP Holdings, LLC

  0 cites
• US120597252024

  System and Method for Powder Manufacturing

  Metal Powder Works, LLC

  0 cites
• US120237312024

  System and Method for Manufacturing Powders from Ductile Materials

  Metal Powder Works, LLC

  0 cites
• US116486102023

  System and Method for Manufacturing Powders from Ductile Materials

  Metal Powder Works, LLC

  0 cites
• US115598372023

  System and Method for Powder Manufacturing

  Metal Powder Works, LLC

  0 cites