RH

Richard Hartman

📍 Little Elm, TX: #3 of 19 inventorsTop 20%
🗺 Texas: #5,076 of 14,752 inventorsTop 35%
Overall (2016): #253,591 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9235547 Messaging system and method with dead man switching Kevin Mark Klughart 2016-01-12