Inventor
PATEL SAHEJAD
SA58 patents
Patents
50 patentsUS9863919B2Jan 9, 2018
Modular mobile inspection vehicle
SAUDI ARABIAN OIL CO80 citations98
US10456924B2Oct 29, 2019
Coordinated, complementary water environment mobile robots
SAUDI ARABIAN OIL CO27 citations94
US11548577B2Jan 10, 2023
Crawler vehicle with automatic probe normalization
SAUDI ARABIAN OIL CO32 citations93
US10369705B2Aug 6, 2019
Reusable buoyancy modules for buoyancy control of underwater vehicles
SAUDI ARABIAN OIL CO10 citations92
US10183400B2Jan 22, 2019
Reusable buoyancy modules for buoyancy control of underwater vehicles
SAUDI ARABIAN OIL CO10 citations92
US10392086B2Aug 27, 2019
Wirelessly controlled subsystems for underwater remotely operated vehicles
SAUDI ARABIAN OIL CO19 citations85
US10814495B2Oct 27, 2020
Attachment mechanisms for stabilization of subsea vehicles
SAUDI ARABIAN OIL CO7 citations84
US10766147B2Sep 8, 2020
Reusable buoyancy modules for buoyancy control of underwater vehicles
SAUDI ARABIAN OIL CO7 citations84
US10272980B2Apr 30, 2019
Underwater vehicles and inspection methods
SAUDI ARABIAN OIL CO11 citations84
US10131057B2Nov 20, 2018
Attachment mechanisms for stabilzation of subsea vehicles
SAUDI ARABIAN OIL CO7 citations84
US10124494B2Nov 13, 2018
Coordinated water environment mobile robots
SAUDI ARABIAN OIL CO9 citations84
US10317372B2Jun 11, 2019
Deployment mechanism for passive normalization of a probe relative to a surface
SAUDI ARABIAN OIL CO5 citations83
US10234375B2Mar 19, 2019
Integrated ultrasonic testing and cathodic protection measurement probe
SAUDI ARABIAN OIL CO9 citations83
US10012618B2Jul 3, 2018
Deployment mechanism for passive normalization of a probe relative to a surface
SAUDI ARABIAN OIL CO6 citations83
US11679875B2Jun 20, 2023
Mechanism for docking a magnetic crawler into a UAV
SAUDI ARABIAN OIL CO7 citations82
US10054950B2Aug 21, 2018
Field deployable docking station for mobile robots
SAUDI ARABIAN OIL CO6 citations82
US11584516B2Feb 21, 2023
Bi-stable and switchable magnetic legs for UAV landing on curved surfaces
SAUDI ARABIAN OIL CO4 citations73
US10989529B2Apr 27, 2021
Magnetically coupled integrated ultrasonic testing and cathodic protection measurement probe
SAUDI ARABIAN OIL CO3 citations73
US10908263B1Feb 2, 2021
System and method for aligning a laser scanning device for measurement of a volume of a container
SAUDI ARABIAN OIL CO2 citations73
US10133277B1Nov 20, 2018
Field deployable docking station for mobile robots
SAUDI ARABIAN OIL CO4 citations73
US11047179B2Jun 29, 2021
In-pipe passive centering mechanism with radial probe or tool deployment mechanism
SAUDI ARABIAN OIL CO2 citations72
US10724669B1Jul 28, 2020
Single actuation probe or tool deployment mechanisms for in-pipe applications
SAUDI ARABIAN OIL CO6 citations72
US10551296B2Feb 4, 2020
Integrated ultrasonic testing and cathodic protection measurement probe
SAUDI ARABIAN OIL CO2 citations72
US10342326B2Jul 9, 2019
Underwater marine growth brushing mechanism with passive self-adjust for curved surfaces
SAUDI ARABIAN OIL CO4 citations72
US12283003B2Apr 22, 2025
Remote assistance using augmented reality
SAUDI ARABIAN OIL CO3 citations71
US11584525B2Feb 21, 2023
Deep learning-based localization of UAVs with respect to nearby pipes
SAUDI ARABIAN OIL CO3 citations71
US12044657B2Jul 23, 2024
System and method for position tracking of a crawler on a structure
SAUDI ARABIAN OIL CO3 citations70
US11650185B2May 16, 2023
System and method for passive normalization of a probe
SAUDI ARABIAN OIL CO3 citations69
US11841344B2Dec 12, 2023
Ultrasonic dry coupled wheel probe with a radial transducer
SAUDI ARABIAN OIL CO0 citations63
US12116849B2Oct 15, 2024
In-pipe passive centering mechanism with radial probe or tool deployment mechanism
SAUDI ARABIAN OIL CO0 citations62
US12044525B2Jul 23, 2024
Magnetically coupled integrated ultrasonic testing and cathodic protection measurement probe
SAUDI ARABIAN OIL CO0 citations62
US11385333B2Jul 12, 2022
System and method for aligning a laser scanning device for measurement of a volume of a container
SAUDI ARABIAN OIL CO0 citations62
US11340132B2May 24, 2022
Dual slider mechanism
SAUDI ARABIAN OIL CO0 citations62
US11292138B2Apr 5, 2022
Attachment mechanisms for stabilization of subsea vehicles
SAUDI ARABIAN OIL CO0 citations62
US11224285B2Jan 18, 2022
Underwater marine growth brushing mechanism with passive self-adjust for curved surfaces
SAUDI ARABIAN OIL CO0 citations62
US11022479B2Jun 1, 2021
Self-calibrating base station for offset measurements
SAUDI ARABIAN OIL CO0 citations62
US10900776B2Jan 26, 2021
Sensor device for distance offset measurements
SAUDI ARABIAN OIL CO1 citations62
US10697820B2Jun 30, 2020
Self-calibrating base station for offset measurements
SAUDI ARABIAN OIL CO1 citations62
US11761758B2Sep 19, 2023
Magnetically coupled integrated ultrasonic testing and cathodic protection measurement probe
SAUDI ARABIAN OIL CO0 citations61
US11579586B2Feb 14, 2023
Robot dispatch and remediation of localized metal loss following estimation across piping structures
SAUDI ARABIAN OIL CO1 citations61
US12491956B2Dec 9, 2025
Adhesion devices for transport assemblies to engage non-metallic surfaces
SAUDI ARABIAN OIL CO0 citations60
US12000800B2Jun 4, 2024
System and method for passive normalization of a probe
SAUDI ARABIAN OIL CO0 citations59
US11474079B2Oct 18, 2022
Ultrasonic dry coupled wheel probe with a radial transducer
SAUDI ARABIAN OIL CO0 citations59
US12233544B2Feb 25, 2025
Smart extendable telescopic pole for deployment of miniature inspection crawlers
SAUDI ARABIAN OIL CO0 citations56
US12493941B2Dec 9, 2025
Flange integrity classification using artificial intelligence
SAUDI ARABIAN OIL CO0 citations53
US11275017B2Mar 15, 2022
Holiday testing circuit for coated surface inspection
SAUDI ARABIAN OIL CO1 citations53
US11035669B2Jun 15, 2021
Tilt and distance profiling vehicle
SAUDI ARABIAN OIL CO0 citations52
US11760127B2Sep 19, 2023
Two-wheel compact inspection crawler with automatic probe normalization
SAUDI ARABIAN OIL CO0 citations51
US11731281B2Aug 22, 2023
Automation in a robotic pipe coating system
SAUDI ARABIAN OIL CO0 citations51
US11584158B2Feb 21, 2023
Magnetic crawler with 3 articulated wheels for navigation on pipes
SAUDI ARABIAN OIL CO0 citations50
Showing the top 50 of 58 patents by PatentIndex Score.