DL

Daniel Charles Lewis

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #1,736,866 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12415552 Trolley system and associated rails and tracks Peter David Cochetas, Andrew Karl Diehl, Alexander Peter Hannibal Newman, Macaulay James Pye, Mark Harinui Thomson 2025-09-16
11779784 Fall-protection apparatus with braking device comprising flexure-borne pawl and drum-mounted buttress Greg E. Shrank 2023-10-10