WS

William C. Shoemaker

KH Kitty Hawk: 2 patents #12 of 45Top 30%
Overall (2018): #90,567 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10160534 Vertical thrust lever Sheldon Wong 2018-12-25
10011348 Vertical thrust lever Sheldon Wong 2018-07-03