JM

John William Marr

SD Safety By Design: 1 patents #5 of 10Top 50%
📍 Columbus, OH: #1,440 of 3,880 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #1,873,408 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10963140 Augmented reality experience creation via tapping virtual surfaces in augmented reality 2021-03-30
7234275 Barrier and barrier system Christine M. Haggy 2007-06-26