DS

David Steen

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Conroe, TX: #339 of 788 inventorsTop 45%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,193,126 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D857924 Window track 2019-08-27
6766913 Saddle support device Irwin Steen 2004-07-27