Douglas Milliman — 1 Patent in 2021

HDHydril Usa Distribution: 1 patents #1 of 23Top 5%

Houston, TX: #813 of 2,552 inventorsTop 35%

Texas: #5,748 of 16,780 inventorsTop 35%

Overall (2021): #470,716 of 548,734Top 90%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11035217	Graphical indexing for life cycle management of drilling system assets	John Steven Holmes, Prakash Kumar Arcot	2021-06-15