RB

Richard Billett

Overall (All Time): #2,850,531 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10251611 Freezing of gait cue apparatus Rodney Ian McLeod Marsh, Duncan B. Gilmore, Lydia Kay Goh, Raymond L. Hope, Michael Steven McCallion +2 more 2019-04-09