JH

John Holbrey

P( Petroliam Nasional Berhad (Petronas): 2 patents #1 of 14Top 8%
📍 Belfast, AL: #1 of 1 inventorsTop 100%
Overall (2020): #158,303 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10626335 Process for removing metals from hydrocarbons Robin D. Rogers, Hector Rodriguez 2020-04-21
10597587 Process for removing heavy metals from hydrocarbons Yong Cheun Kuah, Martin Atkins 2020-03-24