Md Amanullah has been granted 130 US patents while listed as an inventor at Saudi Arabian Oil . The first was granted in 2015 and the most recent in January 2024. Md Amanullah ranks #8,439 of 4,157,543 US inventors in our database (top 0.20%). Patent records list Md Amanullah in Dhahran, SA.
Patents per Year Patents granted per year, 2015 to 2024 Bar chart with a peak of 36 patents in 2021. peak 36 2015: 1 patents 2015 2016: 1 patents 2016 2017: 3 patents 2017 2018: 4 patents 2018 2019: 24 patents 2019 2020: 25 patents 2020 2021: 36 patents 2021 2022: 22 patents 2022 2023: 13 patents 2023 2024: 1 patents 2024 Issued Patents All Time
Showing 1–25 of 130 patents
Patent # Title Co-Inventors Date
11866664 Green corrosion inhibitor from waste vegetable oil for oil and gas applications Muthukumar Nagu , Jothibasu Ramasamy , Nayef M. Alanazi 2024-01-09
11841303 Simulating fluid loss through diverging fracture fronts Raed A. Alouhali 2023-12-12
11796438 Vugular loss simulating vug tester for screening and evaluation of LCM products Mohammed K. Arfaj 2023-10-24
11753883 Lost circulation material having tentacles — 2023-09-12
11746607 Lost circulation material having tentacles — 2023-09-05
11739249 Lost circulation material for reservoir section Raed A. Alouhali 2023-08-29
11733136 Fluid sensitivity evaluation method for superior water-based mud design Mohammad H. Alqam 2023-08-22
11713407 Date tree waste-based compound fibrous LCMs — 2023-08-01
11649398 Composition and method of using date palm fibers in hydraulic fracturing Murtadha J. AlTammar , Khalid Mohammed M. Alruwaili , Mohammed Abudullah Bataweel 2023-05-16
11649393 Corrosion inhibition compositions and methods of use Muthukumar Nagu , Nayef M. Alanazi , Jothibasu Ramasamy 2023-05-16
11613943 Spent vehicle tire lost circulation material (LCM) Adel Al-Ansari , Bader Al-Zahrani , Turki Al-Subaie 2023-03-28
11560507 Method and material for isolating a severe loss zone Raed A. Alouhali , Mohammed K. Arfaj 2023-01-24
11549047 Engineered loss control slurry with improved performance Turki Al-Subaie 2023-01-10
11542422 Water-based drilling fluids that include lubricants Jothibasu Ramasamy , Ali Radhwan 2023-01-03
11505732 Shape-adaptable lost circulation material for moderate and severe loss control Timothy E. Moellendick 2022-11-22
11472995 Environmentally-friendly lubricant for oil field drilling fluid applications Jothibasu Ramasamy 2022-10-18
11441061 Water-based drilling fluid compositions and methods for drilling subterranean wells Raed A. Alouhali , Sara A. Alkhalaf , Ali Radhwan , Mohammed Khalid Al-Arfaj , Abdulaziz S. Al-Qasim 2022-09-13
11434404 Rapidly dehydrating lost circulation material (LCM) — 2022-09-06
11427744 Waste vegetable oil-based emulsifier for invert emulsion drilling fluid Jothibasu Ramasamy , Mujtaba M. Alsaihati 2022-08-30
11407956 Lubricant formulation for multiple water-based muds Jothibasu Ramasamy , Ali Radhwan 2022-08-09
11370953 Date tree waste-based compound fibrous LCMs — 2022-06-28
11365365 Lubricants that include alkyl esters and fatty acids Jothibasu Ramasamy , Ali Radhwan 2022-06-21
11365337 Lubricants that include alkyl esters and fatty acids Jothibasu Ramasamy , Ali Radhwan 2022-06-21
11352545 Lost circulation material for reservoir section Raed A. Alouhali 2022-06-07
11345843 Methods for producing an emulsifier suitable for use in an emulsion drilling fluid Jothibasu Ramasamy 2022-05-31
