DJ

Denise Johnson

📍 Clinton, MD: #17 of 56 inventorsTop 35%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #1,841,291 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11363891 Elevator spa, leg support, and system using same — 2022-06-21
11302454 Personal radiation protection garment using radiation protective layers — 2022-04-12