David A. Shoffler

6 Patents

• US125032492025

  Ram Air Turbine

  ESS 2 Tech, LLC

  0 cites
• US124156152025

  Fluid Accelerator

  ESS 2 Tech, LLC

  0 cites
• US124099452025

  Fluid Accelerator

  ESS 2 Tech, LLC

  0 cites
• US120492602024

  Airfoils and Machines Incorporating Airfoils

  ESS 2 Tech, LLC

  0 cites
• US117015502023

  Balance Board with Adjustable Tilt Angle and Adjustable Resistance

  ESS 3 Tech, LLC

  0 cites
• US116736172023

  Airfoils and Machines Incorporating Airfoils

  ESS 2 TECH, LLC

  0 cites