Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Pilot Drilling Control Limited › Large Robert
LR

Large Robert

PLPilot Drilling Control Limited: 1 patents #5 of 13Top 40%
Lowestoft, GB: #11 of 22 inventorsTop 50%
Overall (All Time): #3,114,988 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8776887 Flow stop valve Swietlik George 2014-07-15

Nearby-Ranked Inventors

José-Philippe Valente1
Thomas Luginbuhl1
James G. Frederick1
Anders Cederberg1
Swietlik George1
Robert M Stuart1
Cory J Ramage1
Frank J Goulding1
Ha M. Nguyen1