LH

Luis E. Huerta

HD Hydril Usa Distribution: 1 patents #5 of 25Top 20%
Overall (2020): #371,686 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10876369 High pressure blowout preventer system John Steven Holmes, Douglas Milliman, Eric Dale Larson, Gregory Ronald Gillette, Robert Arnold Judge +1 more 2020-12-29