DH

David L. Heck

Hamilton Sundstrand: 1 patents #1,184 of 2,079Top 60%
📍 Roscoe, IL: #140 of 231 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #2,726,802 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11005465 Zero-cross circuit with low phase delay Christopher Blazer, Richard T. Wetzel 2021-05-11