DH

Dean Leroy Henning

Shell Oil Compny: 1 patents #62 of 205Top 35%
📍 Richmond, TX: #6 of 41 inventorsTop 15%
🗺 Texas: #1,114 of 8,709 inventorsTop 15%
Overall (2003): #70,212 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6565287 Apparatus for suppression of vortex induced vibration without aquatic fouling and methods of installation David Wayne McMillan, Richard Bruce McDaniel, Donald Wayne Allen, Howard Ray Mitschke 2003-05-20
6561734 Partial helical strake for vortex-induced-vibrationsuppression Donald Wayne Allen, Joe Henry Haws, David Wayne McMillan, Richard Bruce McDaniel 2003-05-13