Inventor
SHAIK KAREEMUDDIN
US23 patents
⚠️ This page may combine multiple inventors who share the name “SHAIK KAREEMUDDIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUMMUS TECHNOLOGY INC
12 patentsUS11084993B2Aug 10, 2021
Configuration for olefins production
LUMMUS TECHNOLOGY INC2 citations83
US11976245B2May 7, 2024
Configuration for olefins production
LUMMUS TECHNOLOGY INC2 citations82
US11180706B2Nov 23, 2021
Configuration for olefins production
LUMMUS TECHNOLOGY INC6 citations82
US12098335B2Sep 24, 2024
Configuration for olefins production
LUMMUS TECHNOLOGY INC0 citations72
US11760947B2Sep 19, 2023
Configuration for olefins and aromatics production
LUMMUS TECHNOLOGY INC0 citations72
US11365361B2Jun 21, 2022
Configuration for olefins production
LUMMUS TECHNOLOGY INC1 citations72
US12384977B2Aug 12, 2025
Configuration for olefins production
LUMMUS TECHNOLOGY INC0 citations71
US11840673B2Dec 12, 2023
Configuration for olefins production
LUMMUS TECHNOLOGY INC0 citations62
US11788020B2Oct 17, 2023
Configuration for olefins and aromatics production
LUMMUS TECHNOLOGY INC0 citations62
US11753595B2Sep 12, 2023
Configuration for olefins production
LUMMUS TECHNOLOGY INC0 citations62
US11697778B2Jul 11, 2023
Configuration for olefins production
LUMMUS TECHNOLOGY INC0 citations62
US11390817B2Jul 19, 2022
Configuration for olefins and aromatics production
LUMMUS TECHNOLOGY INC0 citations62
SAUDI ARABIAN OIL CO
11 patentsUS10807078B2Oct 20, 2020
Method of synthesis of nano-sized beta zeolites containing mesopores and uses thereof
SAUDI ARABIAN OIL CO5 citations80
US10696909B2Jun 30, 2020
Systems and methods for processing heavy oils by oil upgrading followed by steam cracking
SAUDI ARABIAN OIL CO1 citations73
US10696910B2Jun 30, 2020
Systems and methods for processing heavy oils by oil upgrading followed by distillation
SAUDI ARABIAN OIL CO1 citations73
US10689585B2Jun 23, 2020
Systems and methods for processing heavy oils
SAUDI ARABIAN OIL CO1 citations73
US10773248B2Sep 15, 2020
Zeolites, the production thereof, and their uses for upgrading heavy oils
SAUDI ARABIAN OIL CO2 citations72
US10407311B2Sep 10, 2019
Zeolites, the production thereof, and their uses for upgrading heavy oils
SAUDI ARABIAN OIL CO4 citations72
US10407358B2Sep 10, 2019
Process for ethylene oligomerization to produce alpha-olefins
SAUDI ARABIAN OIL CO5 citations68
US11001770B2May 11, 2021
Systems and methods for processing heavy oils by oil upgrading followed by refining
SAUDI ARABIAN OIL CO0 citations62
US10898884B2Jan 26, 2021
Zeolites, the production thereof, and their uses for upgrading heavy oils
SAUDI ARABIAN OIL CO0 citations62
US10946367B2Mar 16, 2021
Method of synthesis of nano-sized beta zeolites containing mesopores and uses thereof
SAUDI ARABIAN OIL CO0 citations59
US11097998B1Aug 24, 2021
Process for production of mixed butanol and diisobutenes as fuel blending components
SAUDI ARABIAN OIL CO0 citations34