Inventor
NAGU MUTHUKUMAR
SA15 patents
⚠️ This page may combine multiple inventors who share the name “NAGU MUTHUKUMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAUDI ARABIAN OIL CO
11 patentsUS11866664B2Jan 9, 2024
Green corrosion inhibitor from waste vegetable oil for oil and gas applications
SAUDI ARABIAN OIL CO0 citations62
US11649393B1May 16, 2023
Corrosion inhibition compositions and methods of use
SAUDI ARABIAN OIL CO0 citations62
US12570907B2Mar 10, 2026
Refinery crude distillation unit corrosion inhibitor
SAUDI ARABIAN OIL CO0 citations61
US11667829B1Jun 6, 2023
Corrosion inhibition compositions and methods of use
SAUDI ARABIAN OIL CO0 citations61
US11434413B1Sep 6, 2022
Flourinated aromatic compound as refinery corrosion inhibitor
SAUDI ARABIAN OIL CO0 citations60
US11345867B2May 31, 2022
Naphthenic acid corrosion inhibitors for a refinery
SAUDI ARABIAN OIL CO0 citations60
US11319634B2May 3, 2022
Corrosion inhibitors for a refinery
SAUDI ARABIAN OIL CO0 citations60
US11046901B1Jun 29, 2021
Naphthenic acid corrosion inhibitors for a refinery
SAUDI ARABIAN OIL CO0 citations60
US12291785B2May 6, 2025
Ethoxylated fatty diamine as a corrosion inhibitor for pipelines and storage tanks
SAUDI ARABIAN OIL CO1 citations58
US11866666B1Jan 9, 2024
Methods for corrosion reduction in petroleum transportation and storage
SAUDI ARABIAN OIL CO0 citations44
US11275016B2Mar 15, 2022
System and method for testing repassivation kinetics
SAUDI ARABIAN OIL CO0 citations43
GEN ELECTRIC
3 patentsUS9803149B2Oct 31, 2017
Compounds and methods for inhibiting corrosion in hydrocarbon processing units
GEN ELECTRIC2 citations65
US10253274B2Apr 9, 2019
Compounds and methods for inhibiting corrosion in hydrocarbon processing units
GEN ELECTRIC0 citations46
US10858742B2Dec 8, 2020
Nitrogen substituted aromatic triazoles as corrosion control agents
GEN ELECTRIC0 citations44