HL

Howard E. Levine

📍 Phoenix, AZ: #6 of 235 inventorsTop 3%
🗺 Arizona: #42 of 945 inventorsTop 5%
Overall (1989): #25,406 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
H598 Tokamak reactor first wall Richard L. Creedon, Clement Wong, James Battaglia 1989-03-07
4794876 Two-piece combination boat and luggage carrier 1989-01-03