HS

Harold A. Sreshta

ND National Oilwell Dht: 1 patents #4 of 18Top 25%
NV National Oilwell Varco: 1 patents #6 of 102Top 6%
📍 Conroe, TX: #25 of 138 inventorsTop 20%
🗺 Texas: #3,193 of 17,455 inventorsTop 20%
Overall (2020): #169,614 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10590704 High strength corrosion resistant high velocity oxy fuel (HVOF) coating for downhole tools Jiinjen Albert Sue, Rajagopala N. Pillai 2020-03-17
10570667 Polycrystalline diamond cutting element Deepthi Raj Setlur, Michael Dean Hughes, Mark Jonathan Francis, Guodong Zhan, Russell C. Gilleylen +1 more 2020-02-25