SH

Stephen E. Hester

BH Baker Hughes Holdings: 2 patents #1,327 of 3,522Top 40%
📍 Blacksburg, VA: #390 of 1,029 inventorsTop 40%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,136,762 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7557339 Optical position sensor Stephen H. Poland 2009-07-07
7319514 Optical inclination sensor Norman Wayne Ritchie 2008-01-15