SJ

Stephen Bertram Johnson

GE: 4 patents #158 of 2,940Top 6%
Overall (2021): #39,735 of 548,734Top 8%
4
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11098691 Methods for manufacturing wind turbine rotor blades and components thereof James Robert Tobin, Jamie T. Livingston, Alan M. Walker 2021-08-24
11040503 Apparatus for manufacturing composite airfoils James Robert Tobin 2021-06-22
10987879 Methods of manufacturing rotor blade components for a wind turbine Xu Chen, Jamie T. Livingston 2021-04-27
10920745 Wind turbine rotor blade components and methods of manufacturing the same James Robert Tobin 2021-02-16