Mark E. Marshall

DE Dominion Energy: 1 patents #7 of 18Top 40%

📍 Glen Allen, VA: #229 of 521 inventorsTop 45%

🗺 Virginia: #12,642 of 34,511 inventorsTop 40%

Overall (All Time): #1,708,828 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12283396	Low profile watertight connector and method of using the same	—	2025-04-22
4430762	Aquassage	—	1984-02-14