WR

William Rigdon

BD Black & Decker: 2 patents #40 of 226Top 20%
Overall (2022): #98,400 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11466815 Hydrogen fuel canister Daniel J. White, Gary Hill, Anthony Romano, Derek Marchanti, Matthew J. Velderman +1 more 2022-10-11
11215490 External fuel metering valve with shuttle mechanism Gary Hill, Daniel J. White, Matthew J. Velderman, Derek Marchanti 2022-01-04