DS

David Shao

📍 Gardena, CA: #25 of 45 inventorsTop 60%
🗺 California: #26,178 of 67,048 inventorsTop 40%
Overall (2024): #490,748 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12053006 Method and apparatus of extreme vacuum cooling George Shu-Xing Cheng, John Field, Richard Gillespie 2024-08-06