Roy Cabrera — 1 Patent in 2021

Schlumberger Technology: 1 patents #221 of 860Top 30%

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

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

Overall (2021): #286,590 of 548,734Top 55%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10982495	Drawworks apparatus and method	Mike Netecke	2021-04-20	$71,906,000