Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SD

Sean Day — 1 Patent

Lockheed Martin: 1 patents #2,805 of 6,507Top 45%
Oak Hill, VA: #41 of 67 inventorsTop 65%
Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,199,056 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8132525 Ocean thermal buoyancy and propulsion system Matthew Herbek, Robert Dietzen, Braden Powell, Kenneth Blanchette, Matthew Gries +3 more 2012-03-13