DH

Donald Paul Howard

DD Diamond Offshore Drilling: 3 patents #3 of 5Top 60%
📍 Houston, TX: #5,364 of 21,073 inventorsTop 30%
🗺 Texas: #33,546 of 125,132 inventorsTop 30%
Overall (All Time): #1,200,081 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9845644 Riser floatation with anti-vibration strakes Alan Hugh Summers, Harris A. Reynolds, Jr., Kati Rachelle Andrus 2017-12-19
9322221 Riser floatation with anti-vibration strakes Alan Hugh Summers, Harris A. Reynolds, Jr., Kati Rachelle Andrus 2016-04-26
8443896 Riser floatation with anti-vibration strakes Alan Hugh Summers, Harris A. Reynolds, Jr., Kati Rachelle Andrus 2013-05-21
7967959 Cathodic protection method and apparatus Harris A. Reynolds, Jr. 2011-06-28