DH

David Allen Hill

NA National Oilwell Varco Norway As: 4 patents #6 of 65Top 10%
📍 Tallahassee, FL: #94 of 1,073 inventorsTop 9%
🗺 Florida: #6,875 of 67,251 inventorsTop 15%
Overall (All Time): #613,201 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12004725 Intracorporeal transillumination of tissue using LED array Shawn Ramsey, William W. Roberts 2024-06-11
11492857 Torque device for oil field use and method of operation for same Jonathan Webb, Trond Werner Moen 2022-11-08
11059547 System arranged on a marine vessel or platform, such as for providing heave compensation and hoisting Kristjan Kristjansson, Slawomir Kukielka, Steinar Bø Nilsen 2021-07-13
10973402 Intracorporeal transillumination of tissue using LED array Shawn Ramsey, William W. Roberts 2021-04-13
10550651 Torque device for oil field use and method of operation for same Jonathan Webb, Trond Werner Moen 2020-02-04
10271721 Intracorporeal transillumination of tissue using LED array Shawn Ramsey, William W. Roberts 2019-04-30
9752394 Die holder device and method for utilizing the same Jonathan Webb, Hugo Leonardo Rosano, Trond Werner Moen 2017-09-05
9743955 Intracorporeal transilluminator of tissue using LED array Shawn Ramsey, William W. Roberts 2017-08-29