SI

Seferino Rivera, III

HM Hydril Usa Manufacturing: 1 patents #27 of 48Top 60%
📍 Sugar Land, TX: #944 of 1,869 inventorsTop 55%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #1,973,114 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9561684 System and method for varying hologram visibility — 2017-02-07
8230931 Lifting device and method for lifting a bonnet Perrin Rodriguez 2012-07-31