NB

Noel Barker

EN Enwave: 1 patents #7 of 13Top 55%
Overall (All Time): #2,434,690 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12357001 Vacuum chamber apparatus with single roller for rotating container Li Bing Cao, Jun Fu 2025-07-15