Inventor
LARSON ERIC DALE
US10 patents
⚠️ This page may combine multiple inventors who share the name “LARSON ERIC DALE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYDRIL USA DISTRIB LLC
7 patentsUS11519237B2Dec 6, 2022
High pressure blowout preventer system
HYDRIL USA DISTRIB LLC5 citations82
US10876369B2Dec 29, 2020
High pressure blowout preventer system
HYDRIL USA DISTRIB LLC9 citations82
US10048673B2Aug 14, 2018
High pressure blowout preventer system
HYDRIL USA DISTRIB LLC14 citations82
US11692410B2Jul 4, 2023
High pressure blowout preventer system
HYDRIL USA DISTRIB LLC1 citations71
US10287843B2May 14, 2019
Pressure assisted blowout preventer
HYDRIL USA DISTRIB LLC3 citations70
US9759018B2Sep 12, 2017
System and method of alignment for hydraulic coupling
HYDRIL USA DISTRIB LLC6 citations65
US9945401B2Apr 17, 2018
Failsafe system and method for reducing load in a hydraulic cylinder
HYDRIL USA DISTRIB LLC0 citations32