Daniel B. Truong

VI Valco Industries: 1 patents #1 of 2Top 50%

🗺 Pennsylvania: #2,361 of 7,706 inventorsTop 35%

Overall (2022): #477,729 of 548,613Top 90%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11441691	Check valve for use in animal drinker systems	Amos Glen Fowler	2022-09-13