CJ

Chad Johnson

📍 Salem, SD: #1 of 2 inventorsTop 50%
🗺 South Dakota: #7 of 184 inventorsTop 4%
Overall (2025): #65,767 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12404724 Ladder stabilizer attachment device Benjamin D. Johnson, Les Slunecka 2025-09-02
12379098 Ceiling panel system and fixture assembly for a ceiling panel system Allen Henry Clark, Stephen Hettwer 2025-08-05
12337744 Bed lifts and related structures Richard Briggs, Aaron Rasmussen, Ryan Smith 2025-06-24