DH

Darrell J. Holding

Hamilton Sundstrand: 1 patents #208 of 447Top 50%
📍 Seward, AK: #1 of 1 inventorsTop 100%
🗺 Alaska: #19 of 67 inventorsTop 30%
Overall (2023): #473,771 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11642719 Hybrid casting process for structural castings John Joseph Marcin, Christopher R. Heinze, Ryan Tonk 2023-05-09