EC

Edwin H. Chang

General Motors: 2 patents #336 of 1,592Top 25%
🗺 California: #14,133 of 67,585 inventorsTop 25%
Overall (2023): #159,517 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11699942 Hybrid additive manufacturing assisted prototyping for making electro-mechanical components Hongliang Wang, James G. Schroth, Matthew T. Vanderlip 2023-07-11
11552541 Induction motor with collar-reinforced end rings John S. Agapiou, Yew Sum Leong 2023-01-10