DH

Douglass A. Hill

RI Real Random Ip: 5 patents #1 of 2Top 50%
📍 Marco Island, FL: #17 of 84 inventorsTop 25%
🗺 Florida: #10,833 of 67,251 inventorsTop 20%
Overall (All Time): #918,840 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12407502 System and method for secure end-to-end electronic communication using a mutating table of entropy Henry R. Tumblin 2025-09-02
11924339 System and method for secure end-to-end electronic communication using a privately shared table of entropy Henry R. Tumblin 2024-03-05
11621841 System and method for secure end-to-end electronic communication using a privately shared table of entropy Henry R. Tumblin 2023-04-04
11474790 Electromechanical apparatus, system, and method for generating true random numbers 2022-10-18
11385865 Electromechanical apparatus, system, and method for generating true random numbers 2022-07-12