GL

Geoff Legg

AC Acd: 2 patents #3 of 21Top 15%
Overall (All Time): #1,699,362 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12241552 Turboexpander labyrinth seal Duane Bergmann, John Park, Asit Singhal 2025-03-04
11686390 Turboexpander labyrinth seal Duane Bergmann, John Park, Asit Singhal 2023-06-27